Physical Geography A Living Planet
|
|
- Barbara Caldwell
- 5 years ago
- Views:
Transcription
1 Physical Geography A Living Planet The geography and structure of the earth are continually being changed by internal forces, like plate tectonics, and external forces, like the weather. Iguaçu Falls at the Argentina Brazil border has 275 separate waterfalls, and is nearly three times wider than Niagara Falls. NEXT
2 Physical Geography Looking at the Earth SECTION 1 SECTION 2 SECTION 3 SECTION 4 The Earth Inside and Out Bodies of Water and Landforms Internal Forces Shaping the Earth External Forces Shaping the Earth NEXT
3 Section 1 The Earth Inside and Out The earth is the only habitable planet in the sun s solar system. The drifting of the continents shaped the world we live in today. NEXT
4 Continents landmasses above water on Earth that fit together like a jigsaw puzzle. Francis Bacon (1620) first suggested the 7 continents were once one landmass.
5 The Solar System The Earth s Neighborhood Earth is the 3rd planet from the sun Sun is medium-sized star at edge of the Milky Way galaxy The solar system includes: - sun and nine known planets - comets icy spheres orbiting the sun - asteroids large chunks of rocky material orbiting the sun
6
7
8
9
10
11
12 The Structure of the Earth Earth s Size Circumference - about 24,900 miles Diameter - about 7,900 miles Earth s Interior The core is the center of the earth; made up of iron, nickel Outer core is liquid; inner core is solid The mantle surrounds the core: - has several layers - contains most of Earth s mass
13 Inside the Earth Magma molten rock that forms in the mantle Crust thin layer of rock at Earth s surface On and Above the Earth Atmosphere is the layer of gasses surrounding the earth: - contains oxygen - protects Earth from radiation, space debris - is the medium for weather and climate
14
15 On and Above the Earth Lithosphere solid rock portion of Earth s surface, forms ocean floor Hydrosphere water elements on Earth including atmospheric water Biosphere atmosphere, lithosphere, hydrosphere combined. - Plants and animals live within biosphere
16 Continental Drift 1912 hypothesis of Alfred Wegener: Earth was once one supercontinent; Wegener calls it Pangaea (one earth) which splits into many plates that slowly drift apart.
17
18 Section 2 Bodies of Water and Landforms Water covers about 3/4 of the earth s surface. The earth s surface displays a variety of landforms. NEXT
19 Ocean Motion The ocean circulates through currents, waves, tides this motion distributes heat on the planet Waves are produced by winds and are heated/cooled by ocean water Tides are the regular rising and falling of the ocean - created by gravitational pull of the moon or sun Continued... NEXT
20
21 Hydrologic Cycle cycle of water between atmosphere, oceans, earth Lakes, Rivers, and Streams Lakes hold more than 95% of the earth s fresh water Freshwater lakes, like the Great Lakes, are result of glacial action Saltwater lakes form when outlet to sea is cut off
22 Rivers and streams carry water to and from larger bodies of water Tributaries are smaller rivers/streams that feed into larger ones Drainage basin area drained by river and its tributaries Ground water water held in the pores of rock Water table level at which the rock is saturated
23
24 Landforms are naturally formed features on Earth s surface Oceanic Landforms Continental shelf sea floor from continent s edge to deep ocean. has ridges, valleys, canyons, plains, mountain ranges Islands are formed by volcanoes, sand, or coral deposits
25 Continental Landforms Relief difference in landform elevation from lowest to highest point (mountains, hills, plains, plateaus) Topography the configurations and distribution of landforms NEXT
26
27 Section 3 Internal Forces Shaping the Earth Internal forces reshape the earth s surface. Internal forces shaping the earth often radically alter the lives of people as well. NEXT
28 Tectonic plates are massive, moving pieces of Earth s lithosphere which ride on circulating, heated rock. 3 types of boundaries: 1. divergent boundary: by spreading, or moving apart 2. convergent boundary: collision (crashing together) & subduction (diving under another plate) 3. transform boundary: sliding past each other in a shearing motion
29
30
31
32 Folds and Faults Two plates meeting can cause folding, cracking of rock Fault occurs when pressure causes rock to fracture, or crack Fault line is place where plates move past each other
33
34
35 An earthquake occurs when plates grind or slip at a fault line. A seismograph detects earthquakes and measures the waves they create. Richter Scale numeric scale showing relative strength of earthquake.
36
37 Focus is the location in the earth where an earthquake begins. Epicenter the point directly above focus on the earth s surface Tsunami, a giant ocean wave, begins at epicenter of an earthquake.
38 Ring of Fire zone around rim of Pacific Ocean where 8 tectonic plates meet. Hot spots are where magma rises to surface from mantle.
39 Section 4 External Forces Shaping the Earth Wind, heat, cold, glaciers, rivers, and floods alter the surface of the earth. The results of weathering and erosion change the way humans interact with the environment. NEXT
40
41 Weathering processes that alter rock & can change landscapes over time & create soil for plant life Sediment mud, sand, silt created by weathering processes
42 Mechanical weathering processes that break rock into smaller pieces. Does not change rock s composition, only size Examples: frost, plant roots, road construction, mining
43 Chemical weathering interaction of elements creates new substance. Warm, moist climates produce more chemical weathering than cool, dry. Example: when iron rusts it reacts to oxygen in air and crumbles.
44 Weathered Material Moves Erosion when weathered material moves by winds, water, ice, gravity Example: water carries topsoil from hill to river, river narrows
45 Water Erosion Most streams erode vertically and horizontally - a valley cut by a stream gets deeper, wider; forms v-shaped valley - a river deposits sediment at ocean, creates a delta (fan-like landform)
46 Wind Erosion Wind transports sediment from one place to another Loess wind-blown silt and clay sediment; produces fertile soil
47 Glacial Erosion Glacier large, long-lasting mass of ice; forms in mountainous areas Glaciation changing of landforms by slowly moving glaciers Moraine hill or ridge formed by rocks deposited by glacier
48 Soil Formation Soil loose mix of weathered rock, organic matter, air, water. Supports plant growth; fertility is dependent on three factors: - texture - amount of humus, which is organic material in soil - amount of air and water
49 Soil Factors When geographers study soil, they look at five factors: - parent material the chemical composition of the original rock - relief the steeper the slope, the greater erosion; less soil made - organisms plants, worms, ants, bacteria loosen soil; supply nutrients - climate hot, cold, wet, dry climates produce different soils - time about 2.5 cubic cm. of soil produced each century
A Living Planet. Chapter PHYSICAL GEOGRAPHY. What you will learn in this chapter. Summary of the chapter
QUIT Main Ideas What you will learn in this chapter Summary Summary of the chapter Test your geographic knowledge by playing the. Main Ideas Section 1: The Earth Inside and Out The earth is the only habitable
More informationTuesday, September 05, 2017 Planet Earth
Tuesday, September 05, 2017 Planet Earth Objective: Describe the solar system and Earth s location in it. Identify Earth s shape. Discuss Earth s structure. List Earth s landforms Do Now: What is a compass
More informationWhat type of map is this?
What type of map is this? This? What type of map is this? This? How about this? And this? INTERNAL FORCES THAT SHAPE THE EARTH Chp. 2 Section 3 Learning goal: Explain plate tectonics and the effects they
More informationChapter 2 Geography. Getting to know Earth
Chapter 2 Geography Getting to know Earth Our Solar System Sun is at the center of our solar system Contains a lot of Mass» Mass gives the Sun gravitational pull» This keeps the planets in our solar system
More informationA physical feature of the Earth s surface
Earth s Landforms A physical feature of the Earth s surface A physical feature of the Earth s surface LANDFORM Highest of Earth s physical features Highest of Earth s physical features MOUNTAIN Low area
More informationExploring Geography. Chapter 1
Exploring Geography Chapter 1 The Study of Geography Geography is the study of where people, places, and things are located and how they relate to each other. Greek meaning writing about or describing
More informationwater erosion lithosphere Describe the process of erosion and deposition. chemical weathering Dissolving limestone is an example of.
At one time, there was one large island off the coast of Mississippi and now it is two separate islands. What caused the island to be split into two? water erosion The crust and the top part of the upper
More informationExploring Geography. Chapter 1. Chapter 1, Section
Chapter 1, Section World Geography Chapter 1 Exploring Geography Copyright 2003 by Pearson Education, Inc., publishing as Prentice Hall, Upper Saddle River, NJ. All rights reserved. Chapter 1, Section
More informationChapter 2: Physical Geography
Chapter 2: Physical Geography Pg. 39-68 Learning Goals for Chp2: q q q q q Explain how the Earth moves in space and why seasons change. Outline the factors that influence climate and recognize different
More informationTEST NAME:Geology part 1 TEST ID: GRADE:06 - Sixth Grade SUBJECT:Life and Physical Sciences TEST CATEGORY: My Classroom
TEST NAME:Geology part 1 TEST ID:1542715 GRADE:06 - Sixth Grade SUBJECT:Life and Physical Sciences TEST CATEGORY: My Classroom Geology part 1 Page 1 of 6 Student: Class: Date: 1. The picture below shows
More informationUNIT 3 GEOLOGY VOCABULARY FLASHCARDS THESE KEY VOCABULARY WORDS AND PHRASES APPEAR ON THE UNIT 3 CBA
UNIT 3 GEOLOGY VOCABULARY FLASHCARDS THESE KEY VOCABULARY WORDS AND PHRASES APPEAR ON THE UNIT 3 CBA A map that shows Earth s Topographic Map surface topography, which is Earth s shape and features Contour
More informationChapter 2 Planet Earth
Chapter 2 Planet Earth Section Notes Earth and the Sun s Energy Water on Earth The Land Close-up The Water Cycle World Almanac Major Eruptions in the Ring of Fire Quick Facts Chapter 2 Visual Summary Video
More information1- Water on Earth 2- Oceans and seas / continental waters 3- Uses, risks and problems of water
Contents: I- Relief 1- Structure of the Earth and relief formation 2- Shaping of relief 3- Types of relief II- Water 1- Water on Earth 2- Oceans and seas / continental waters 3- Uses, risks and problems
More informationI. Earth s Layers a. Crust: Earth s outside layer. Made of mostly rock. i. Continental: er; made of mostly granite, forms the continents and shallow
I. Earth s Layers a. Crust: Earth s outside layer. Made of mostly rock. i. Continental: er; made of mostly granite, forms the continents and shallow sea beds, floats! ii. Oceanic: er; dense rock such as
More informationSection 1: Earth s Interior and Plate Tectonics Section 2: Earthquakes and Volcanoes Section 3: Minerals and Rocks Section 4: Weathering and Erosion
Section 1: Earth s Interior and Plate Tectonics Section 2: Earthquakes and Volcanoes Section 3: Minerals and Rocks Section 4: Weathering and Erosion Key Terms Crust Mantle Core Lithosphere Plate Tectonics
More informationName Date Class. How have geologists learned about Earth s inner structure? What are the characteristics of Earth s crust, mantle, and core?
Chapter 4 Plate Tectonics Section 1 Summary Earth s Interior How have geologists learned about Earth s inner structure? What are the characteristics of Earth s crust, mantle, and core? Earth s surface
More informationOccurs in Nature SOLID Inorganic (not from a plant or animal) Crystalline (forms crystals) Atoms / Molecules bond in a regular pattern
#12: Mineral Occurs in Nature SOLID Inorganic (not from a plant or animal) Crystalline (forms crystals) Atoms / Molecules bond in a regular pattern Regular Composition EX- Halite (salt) is always NaCl
More informationGrade 9 Social Studies Canadian Identity. Chapter 2 Review Canada s Physical Landscape
Grade 9 Social Studies Canadian Identity Chapter 2 Review Canada s Physical Landscape Name: Unit 1: Empowerment Terms (notes or textbook) 1. Core 2. Crust 3. Mantle 4. Magma 5. Continental drift 6. Plate
More informationGeosphere Final Exam Study Guide
Geosphere Final Exam Study Guide Chapter 1 Intro to Earth Systems 1. Name and describe Earth s 4 major spheres Geosphere-- nonliving, mostly solid rock divided into crust, mantle, and core Atmosphere a
More informationChapter 2 Earth s Interlocking Systems pg The Earth and Its Forces pg
Chapter 2 Earth s Interlocking Systems pg. 24 55 2 1 The Earth and Its Forces pg. 27 33 Connecting to Your World and Internal Forces Shaping the Earth The Earth is unique in the solar system because it
More informationPlate Tectonics. Chapter 8
Plate Tectonics Chapter 8 Vocabulary Crust Mantle Core Lithosphere Continental Drift Plate Tectonics Plate Boundary Fault What Are The Earth s Layers Made Of? Atmosphere: Contains nitrogen, oxygen, carbon
More informationEarth Systems, Structures and Processes
Earth Systems, Structures and Processes Date: 6.E.2 Understand the structure of the earth and how interactions of constructive and destructive forces have resulted in changes in the surface of the Earth
More informationTAKE HOME EXAM 8R - Geology
Name Period Date TAKE HOME EXAM 8R - Geology PART 1 - Multiple Choice 1. A volcanic cone made up of alternating layers of lava and rock particles is a cone. a. cinder b. lava c. shield d. composite 2.
More informationcore mantle crust the center of the Earth the middle layer of the Earth made up of molten (melted) rock
core the center of the Earth mantle the middle layer of the Earth made up of molten (melted) rock crust the surface layer of the Earth that includes the continents and oceans 1 continental drift the theory
More informationThe Official CA State Science Education Standards for Earth Science K 8
The Official CA State Science Education Standards for Earth Science K 8 Kindergarten The Earth is composed of land, air and water. As a basis for understanding this concept, students know: a. characteristics
More informationsonar seismic wave basalt granite
geologist sonar crust geology seismic wave mantle constructive force basalt inner core destructive force granite outer core The solid, rocky, surface layer of the earth. an instrument that can find objects
More informationWhat type of land feature is located at Point A? A Cliff B Delta C Mountain D Valley
1 What type of land feature is located at Point A? A Cliff B Delta C Mountain D Valley Alfred Wegener s theory of continental drift was 2 not accepted by scientists when the theory was first proposed.
More informationMARINE GEOLOGY & GEOGRAPHY
MARINE GEOLOGY MARINE GEOLOGY & GEOGRAPHY Marine Geology 4 LAYERS OF THE EARTH CRUST THICKNESS: VARIES BETWEEN OCEAN & CONTINENTS 5-40 KM STATE: SOLID ELEMENTS: SILICON, ALUMINUM, CALCIUM, SODIUM, POTASSIUM
More informationWHAT IS THE EARTH MADE OF? LITHOSPHERE AND HYDROSPHERE
UNIT 8 WHAT IS THE EARTH MADE OF? LITHOSPHERE AND HYDROSPHERE TABLE OF CONTENTS 1 THE STRUCTURE OF THE EARTH... 2 2 THE FORMATION OF THE RELIEF: INTERNAL AND EXTERNAL FORCES.... 2 2.1 Internal forces:
More informationPrentice Hall: Science Explorer, 16 Book Series 2005 Correlated to: Alabama Science Standards for Earth and Space Science Core (Grade 6)
Alabama Science Standards for Earth and Space Science Core (Grade 6) 1. Identify global patterns of atmospheric movement, including El Niño, the Gulf Stream, the jet stream, the Coriolis effect, and global
More informationChapter 2, Section 1 Planet Earth
Chapter 2, Section 1 Planet Earth (Pages 33 36) Setting a Purpose for Reading Think about these questions as you read: Where is Earth located in our solar system? How is Earth shaped? What is Earth s structure?
More informationSocial Studies. Chapter 2 Canada s Physical Landscape
Social Studies Chapter 2 Canada s Physical Landscape Introduction Canada s geography its landforms and climate - has a great impact on Canadians sense of identity. Planet Earth The earth is divided into
More informationName Date Class. Use the diagram below to help you take notes as you read the summaries that follow. Think about the features that make up the earth.
Chapter 2, Section 1 For use with textbook pages 33 36. Planet Earth Terms to Know hydrosphere The part of the earth made up of oceans, lakes, rivers, and other bodies of water (page 35) lithosphere The
More informationTopic 6: Weathering, Erosion and Erosional-Deposition Systems (workbook p ) Workbook Chapter 4, 5 WEATHERING
Topic 6: Weathering, Erosion and Erosional-Deposition Systems (workbook p. 95-125) Workbook Chapter 4, 5 THE BIG PICTURE: Weathering, erosion and deposition are processes that cause changes to rock material
More informationBiosphere. All living things, plants, animals, (even you!) are part of the zone of the earth called the biosphere.
Unit 1 Study Guide Earth s Spheres Biosphere All living things, plants, animals, (even you!) are part of the zone of the earth called the biosphere. Hydrosphere Water covers ¾ of the earth, made up mostly
More informationdeep within the planet. They are also shaped by conditions on the planet s surface. In
Chapter 4 Landforms, Water, and Natural Resources Earth is home to many different types of landforms. These landforms are shaped by forces deep within the planet. They are also shaped by conditions on
More informationName Date Class. Directions: Use the diagram below to answer question Florida Progress Monitoring and Benchmark Assessments
b e n c h m a r k t e s t : e a r t h a n d s p a c e s c i e n c e Multiple Choice 1. Geologists obtain indirect evidence about Earth s interior by A measuring pressure differences at Earth s surface.
More informationMoho (Mohorovicic discontinuity) - boundary between crust and mantle
Earth Layers Dynamic Crust Unit Notes Continental crust is thicker than oceanic crust Continental Crust Thicker Less Dense Made of Granite Oceanic Crust Thinner More Dense Made of Basalt Moho (Mohorovicic
More information8 th Grade Science Plate Tectonics and Topography Review
8 th Grade Science Plate Tectonics and Topography Review #1 Scientists believe that the land masses of Earth were once joined together as one supercontinent called. A: Australia B: Wegner C: Pangaea D:
More informationEARTH S CHANGING SURFACE
EARTH S CHANGING SURFACE Weathering Together, weathering and erosion work continuously to wear down the material on Earth s surface. weathering process that breaks down rock and other substances of Earth
More informationThe structure of the Earth and how its motion creates the seasons. The landforms of the earth and the forces that shape the land.
The structure of the Earth and how its motion creates the seasons. The landforms of the earth and the forces that shape the land. The role of wind and water in creating climate. The different climate and
More informationOutcome C&D Study Guide
Name: Class: Outcome C&D Study Guide Identify the layers of Earth s interior Lithosphere the upper most layer of the earth that includes the crust and the hard outer mantle. It is fractured into tectonic
More informationPlate Tectonics CHAPTER 17
Plate Tectonics CHAPTER 17 Layers of the Earth A. Crust- solid, 5-70 km thick Moho Two Types of Crust: Oceanic- ocean floor, more dense then because of more iron Continental-dry land (mostly silicates
More informationIdentify and explain monthly patterns in the phases of the Moon.
(NGSS in Parentheses) Grade Big Idea Essential Questions Concepts Competencies Vocabulary 2002 Standards The phases of the Moon are caused by the orbit of the moon around the Earth. (ESS1.A) The phases
More informationUNIT 6 PLATE TECTONICS
UNIT 6 PLATE TECTONICS CONTINENTAL DRIFT Alfred Wegner proposed the theory that the crustal plates are moving over the mantle. He argued that today s continents once formed a single landmass, called Pangaea
More informationCh 9.1 Notes. Objective: Be able to explain the theory of plate tectonics and be able to explain evidence that supports it.
Ch 9.1 Notes Objective: Be able to explain the theory of plate tectonics and be able to explain evidence that supports it. Pangaea Alfred Wegener proposed that land on Earth formed a single, huge landmass.
More informationChapter 7 Plate Tectonics. Plate tectonics accounts for important features of Earth s surface and major geologic events.
Chapter 7 Plate Tectonics Plate tectonics accounts for important features of Earth s surface and major geologic events. 7-2 Alfred Wegener s Hypothesis of Continental Drift (1915) ONE single landmass
More informationChapter 1 Section 2. Land, Water, and Climate
Chapter 1 Section 2 Land, Water, and Climate Vocabulary 1. Landforms- natural features of the Earth s land surface 2. Elevation- height above sea level 3. Relief- changes in height 4. Core- most inner
More informationGRADE 7 SCIENCE UNIT 4: THE EARTH S CRUST. 11/12 Earth s Crust is constantly changing Weathering and Erosion
GRADE 7 SCIENCE UNIT 4: THE EARTH S CRUST 11/12 Earth s Crust is constantly changing Weathering and Erosion Earth s Structure - Layers of the Earth Draw a labeled Diagram Layers of the Earth Rap s https://www.youtube.com/watch?v=q9j1xgaxyzy
More informationBenchmark 3 Science Study Guide S6E5 A-Crust, Mantle, Core 1. What happens to the temperature as you travel to the center of the Earth?
Benchmark 3 Science Study Guide S6E5 A-Crust, Mantle, Core 1. What happens to the temperature as you travel to the center of the Earth? IT GETS HOTTER. 2. What happens to the density as you travel to the
More informationThe Earth s Layers. Convection and Hot Spots. The Earth s Layers. The Earth s resources were determined when the planet formed.
The Earth s resources were determined when the planet formed. Chapter 8 Earth Systems and Resources The Earth s Layers Core- the innermost zone of the planet made of nickel and iron. Mantle- above the
More informationEarth Systems, Structures and Processes
Earth Systems, Structures and Processes 6.E.2 Understand the structure of the earth and how interactions of constructive and destructive forces have resulted in changes in the surface of the Earth over
More informationPART II. Physical Landscape Chapters 2 5
PART II Physical Landscape Chapters 2 5 Prof. Anthony Grande 2016 Lecture design, content and presentation AFG 0616. Individual images and illustrations may be subject to prior copyright. R E M I N D E
More informationOBJECTIVE: For each boundary type, give an example of where they occur on Earth.
OBJECTIVE: Explain the theory of Plate Tectonics. COMPARE AND CONTRAST DIVERGENT, CONVERGENT AND TRANSFORM BOUNDARIES. ***very important. Describe what geologic features form at each of the three CONVERGENT
More informationUnit 4 - Water. Earth s Interior. Earth s Interior. Continental Drift. Continental Drift. Continental Drift. Crust. Mantle. Core.
Unit 4 - Water How did the oceans form? What special adaptations do saltwater organisms have? Where does our water come from? How do humans affect the Earth s water? Crust Rigid outer shell of Earth Oceanic
More informationPlate Tectonics. Earth has distinctive layers - Like an onion
Plate Tectonics Earth has distinctive layers - Like an onion Earth s Interior Core: Metallic (Iron, Nickel) Inner (hot, solid, dense, Iron, Nickel) Outer (cooler, liquid, less dense) Crust (outermost layer):
More informationScience 10 PROVINCIAL EXAM STUDY BOOKLET. Unit 4. Earth Science
Science 10 PROVNCAL EXAM STUDY BOOKLET Unit 4 Earth Science Student nstructions 1. Ensure that you have blank paper and a Data Booklet. 2. Record all answers on a separate piece of paper. 3. Answer keys
More informationChapter 8 Earth Systems and Resources
Chapter 8 Earth Systems and Resources Earth s resources were determined when the planet formed. The Earth s Crust Layers Core: innermost zone of the planet, largely nickel and iron. Mantle: above the core,
More informationAtlases. About Chapter 2. Chapter II: Earth in Space
Chapter 2: Earth in Space Class Workbooks Each chapter will have a mapping section You will receive a class workbook to KEEP You need to take this to class when it is announced the day before if you forget
More informationPLATE TECTONICS. SECTION 17.1 Drifting Continents
Date Period Name PLATE TECTONICS SECTION.1 Drifting Continents In your textbook, read about continental drift. Circle the letter of the choice that best completes each statement. 1. Early mapmakers thought
More informationContinental Drift and Plate Tectonics
Continental Drift and Plate Tectonics Continental Drift Wegener s continental drift hypothesis stated that the continents had once been joined to form a single supercontinent. Wegener proposed that the
More informationChapter 5 Notes: Plate Tectonics
Chapter 5 Notes: Plate Tectonics Earth s Interior Scientists learn about the interior of Earth in 2 ways o Direct Method Rock Samples Drilling Caves o Indirect Method Seismic Waves Speed of waves and paths
More informationGraham Cracker Plate Tectonics
Graham Cracker Plate Tectonics Purpose 1. To identify and demonstrate the forces that shape the features of the Earth 2. To understand how plate boundaries interact with each other and the features created
More informationScience EOG Review: Landforms
Mathematician Science EOG Review: Landforms Vocabulary Definition Term canyon deep, large, V- shaped valley formed by a river over millions of years of erosion; sometimes called gorges (example: Linville
More informationEarth systems the big idea guiding questions Chapter 1 & 2 Earth and Earth Systems review notes are in purple
Earth systems the big idea guiding questions Chapter 1 & 2 Earth and Earth Systems review notes are in purple How can you describe Earth? What are the composition and the structure of the atmosphere? How
More informationYou may know that you change a little every day. Maybe you grow a little or maybe you cut your hair. But did you know that the Earth changes every
Our Changing Earth You may know that you change a little every day. Maybe you grow a little or maybe you cut your hair. But did you know that the Earth changes every day, too? Sometimes the Earth changes
More informationThe continents are in constant! movement! Earth Science!
The continents are in constant movement Earth Science Transitional Science 10 Note and Activity Package for Chapter 12 Note: If you lose this package it is your responsibility to print out a new copy from
More informationPlates & Boundaries The earth's continents are constantly moving due to the motions of the tectonic plates.
Plates & Boundaries The earth's continents are constantly moving due to the motions of the tectonic plates. As you can see, some of the plates contain continents and others are mostly under the ocean.
More informationPLATE TECTONICS REVIEW GAME!!!!
PLATE TECTONICS REVIEW GAME!!!! Name the four layers of the earth - crust - mantle - outer core - inner core Which part of Earth s structure contains tectonic plates? LITHOSPHERE Name one reason why the
More informationImportant information from Chapter 1
Important information from Chapter 1 Distinguish between: Natural hazard // Disaster // Catastrophe What role does human population play in these categories? Know how to read a Hazard Map, such as Figure
More informationWarm-Up. Explain why the Earth is like a chocolate chip cookie that was recently taken out of the oven. Mmm Earth Cookie
Warm-Up Explain why the Earth is like a chocolate chip cookie that was recently taken out of the oven Mmm Earth Cookie New Area of Focus: Layers of the Earth Learning about the earth s interior. The force
More informationPlate Tectonics: A Scientific Revolution Unfolds
Chapter 2 Lecture Earth: An Introduction to Physical Geology Eleventh Edition Plate Tectonics: A Scientific Revolution Unfolds Tarbuck and Lutgens From Continental Drift to Plate Tectonics Prior to the
More informationAsteroids and comets.
Asteroids and comets. Question 1 Can Asteroids and comets cause the earth to change? Asteroids do change the earth because when the earth was first starting out Asteroids and comets would come to the earth
More information1. The process by which the ocean floor sinks beneath a deep-ocean trench and back into the mantle is known as
Sample questions 1. The process by which the ocean floor sinks beneath a deep-ocean trench and back into the mantle is known as b. continental drift c. subduction d. conduction 2. The transfer of thermal
More informationEarth s Changing Surface
Earth s Changing Surface Tectonics What do you think? Read the two statements below and decide whether you agree or disagree with them. Place an A in the Before column if you agree with the statement or
More informationUnit 4 Lesson 6 Plate Tectonics
Unit 4 Lesson 6 Plate Tectonics Indiana Standards 7.2.1 Describe how the earth is a layered structure composed of lithospheric plates, a mantle and a dense core. 7.2.4 Explain how convection currents in
More informationCh. 9 Review. Pgs #1-31 Write Questions and Answers
Ch. 9 Review Pgs. 356-357 #1-31 Write Questions and Answers 356-357 #1-5 Answers 1. The layer of the upper mantle that can flow is the: A - Asthenosphere 2. Most scientists rejected Wegener s theory of
More informationEarth and Space Science Semester 2 Exam Review. Part 1. - Convection currents circulate in the Asthenosphere located in the Upper Mantle.
Earth and Space Science 2015 Semester 2 Exam Review Part 1 Convection -A form of heat transfer. - Convection currents circulate in the Asthenosphere located in the Upper Mantle. - Source of heat is from
More informationChapter 9 Planetary Geology: Earth and the Other Terrestrial Worlds
Chapter 9 Planetary Geology: Earth and the Other Terrestrial Worlds 9.1 Connecting Planetary Interiors and Surfaces Our goals for learning What are terrestrial planets like on the inside? What causes geological
More informationSocial Studies 9 UNIT 2 GEOGRAPHIC INFLUENCES ON IDENTITY: PLACE AND PEOPLE
Social Studies 9 UNIT 2 GEOGRAPHIC INFLUENCES ON IDENTITY: PLACE AND PEOPLE The Structure of the Earth To understand the forces that create Canada's physical landscape we must understand the structure
More informationPlate Tectonic Vocabulary Chapter 10 Pages
Name: Period: Plate Tectonic Vocabulary Chapter 10 Pages 239-260 Vocabulary Word What is this? What are some examples? What does it look like? (draw a picture or diagram) Continental drift Mid-ocean ridge
More information1/27/2011 C H A P T E R 4 P L A T E T E C T O N I C S. Plate Tectonics. Highest pt=mt Everest, ft, 8848 m. Lowest pt. Marianas trench, -11,000 m
C H A P T E R 4 P L A T E T E C T O N I C S Highest pt=mt Everest, 29029 ft, 8848 m Lowest pt. Marianas trench, -11,000 m Plate Tectonics A Revolution in Geology The Plate Tectonic Model 1 A Revolution
More informationEarth Science 14 th Edition, 2015 Tarbuck Lutgens - Tasa
A Correlation of Tarbuck Lutgens - Tasa To the Oklahoma Academic Standards for Earth & Space Science A Correlation of, EARTH & SPACE SCIENCE HS-ESS1 Earth s Place in the Universe HS-ESS1-1 Students who
More information8 th Grade Campus Assessment- NSMS Plate Tectonics
1. A group of students were discussing plate tectonics in their science class. All of the following statements about the tectonic plates are incorrect EXCEPT: A. The Eurasian Plate consists of the Asian
More informationCPO Science Middle School Earth Science Learning System Correlated to Ohio Science Academic Content Standards for Earth Science, grades 6-8
CPO Science Middle School Earth Science Learning System Correlated to Ohio Science Academic Content Standards for Earth Science, grades 6-8 Earth and Space Science Benchmark A - Describe how the positions
More informationEarth s Interior. Use Target Reading Skills. Exploring Inside Earth
Plate Tectonics Name Date Class Earth s Interior This section explains how scientists learn about Earth s interior. The section also describes the layers that make up Earth and explains why Earth acts
More information1. occurs when the oceanic crust slides under the continental crust.
1. occurs when the oceanic crust slides under the continental crust. 2. What type of stress is shown? 3. Where two plates slide past one another is called a boundary. 4. What type of stress is shown? 5.
More information22.4 Plate Tectonics. Africa
The Red Sea between Africa and the Arabian peninsula in Asia marks a region where two pieces of the lithosphere are slowly moving apart. Over the next 100 million years, the Red Sea could become an ocean.
More informationEarthquakes = shaking of Earth because of a rapid release of energy
There are more than 30,000 earthquakes worldwide each year! Earthquakes = shaking of Earth because of a rapid release of energy usually because of movement of tectonic plates Most earthquakes last for
More informationFORCES ON EARTH. An investigation into how Newton s Laws of Motion are applied to the tectonic activity on Earth.
FORCES ON EARTH An investigation into how Newton s Laws of Motion are applied to the tectonic activity on Earth. GEOLOGY Geologists scientists who study the forces that make and shape the Earth Geologists
More informationGeologic Influences GEOLOGIC CYCLE. Definitions. PART II: People and their 3/27/2018. GEOG 101 Part II People and their
R E M I N D E R S Two required essays are due by March 27, 2018. A third may be used for extra credit in place of a Think Geographically essay. ESSAY TOPICS (choose any two): Contributions of a noted geographer,
More informationUGRC 144 Science and Technology in Our Lives/Geohazards
UGRC 144 Science and Technology in Our Lives/Geohazards Session 2 THE EARTH Lecturer: Dr. Patrick Asamoah Sakyi Department of Earth Science, UG Contact Information: pasakyi@ug.edu.gh College of Education
More information1. I can describe evidence for continental drift theory (e.g., fossil evidence, mountain belts, paleoglaciation)
Science 10 Review Earth Science Vocabulary asthenosphere continental drift theory converging plates diverging plates earthquakes epicentre fault hot spot inner core lithosphere mantle mantle convection
More informationFORCES ON EARTH UNIT 3.2. An investigation into how Newton s Laws of Motion are applied to the tectonic activity on Earth.
FORCES ON EARTH UNIT 3.2 An investigation into how Newton s Laws of Motion are applied to the tectonic activity on Earth. USE THESE NOTES: OUR HOME PLANET EARTH: What do you know about our planet? SO.HOW
More informationContinental Drift. Wegener theory that the crustal plates are moving and once were a super continent called Pangaea.
PLATE TECTONICS WHAT IS TECTONICS? Tectonism is the faulting or folding or other deformation of the outer layer of a planet. It happens very slowly, on the scale of millions of years. Tectonic activity
More information8 th Grade Science Tutoring. Earth Space, Ms. Winkle
8 th Grade Science Tutoring Earth Space, Ms. Winkle List of Topics PART ONE Atoms, molecules, elements, mixtures, compounds Density Physical vs chemical changes Weathering, Erosion, Deposition (include
More informationSurface Events & Landforms. Mrs. Green
Surface Events & Landforms Mrs. Green Bell Work 1) Which event MOST likely causes the slowest change to the surface of Earth? a) Earthquake b) Landslide c) Volcano d) Wind 2) When cold weather freezes
More informationTHE INTERNAL STRUCTURE OF THE EARTH
UNIT 1 THE INTERNAL STRUCTURE OF THE EARTH 1.1.Earth s interior layers The interior of the Earth can be divided into layers according to: -Composition layers ( organized in order of increasing density
More informationThe Earth s Structure
Planet Earth The Earth s Structure Crust the outermost and thinnest layer of Earth Mantle the layer of rock between the Earth s crust and its core - rocks are plastic soft and easily deformed The Earth
More informationVocabulary Words. theory continental drift fault magma lava. weathering glacier erosion deposition delta
Earth s Landforms Vocabulary Words theory continental drift fault magma lava weathering glacier erosion deposition delta Theory: A possible explanation. Continental drift: The continuing movement of the
More information