EASC100: EXAM1 (07) Lithosphere and Hydrosphere
|
|
- Christine Daniel
- 5 years ago
- Views:
Transcription
1 EASC100: EXAM1 (07) Lithosphere and Hydrosphere Name: 1. Why do Mercury and the Moon lack an atmosphere? A) They formed after all the gas had been used up. B) They are so cold that all their gases have frozen into deposits below their surface. C) They formed before the solar nebula had captured any gas. D) They are so small that their gravity is too weak to retain an atmosphere. 2. Felsic rocks A) are rich in feldspar and silica. B) have high concentrations of silica and aluminum. C) usually contain abundant concentrations of quartz, feldspar, biotite and/or muscovite. D) all of the above. 3. The S-wave shadow zone is evidence that: A) it is very hot near the core. B) the inner core is solid. C) the outer core is composed of iron and nickel oxides. D) the outer core is liquid. 4. The physical evidence that the core is composed mostly of iron is: A) scientists have sampled the core and determined its composition. B) volcanoes regularly erupt material from the core to the surface. C) the known mass of Earth requires material of high density at the core. D) none of these 5. The velocity of seismic waves varies through Earth because: A) the composition of rocks varies within the Earth. B) the elastic behavior of rocks varies within the Earth. C) density of rocks varies within the Earth.
2 6. Convection is likely occurring (in): A) throughout the Earth. B) both the mantle and the outer core. C) the outer core. D) the mantle. 7. The interior composition and structure of Earth have been deduced in part from: A) analyses of the behavior of seismic waves. B) studies of meteorites. C) deep drilling projects. 8. Wegner assembled the continents into a single supercontinent was called: A) Pangea. B) Gondwanaland. C) Glossopteris. D) Laurasia 9. Which of the following features would you expect to find at an ocean-continent convergent boundary? A) earthquakes B) deep ocean trench C) volcanic mountain chain 10. Which of the following would you expect to find at a continent-continent convergent boundary? A) deep ocean trench B) volcanic mountain chain C) suture zone
3 11. Which of the following was not used by Wegener as evidence of continental drift? A) magnetic anomalies on the seafloor B) the geometric fit of the continents C) evidence of glaciation on widely separated continents D) fossils that were common to many continents 12. The East African Rift is an example of: A) a divergent plate boundary. B) an ocean-ocean convergent boundary. C) an ocean-continent convergent boundary. D) a continent-continent convergent boundary. 13. Which is not a fine-grained rock type? A) granite B) andesite C) basalt D) rhyolite 14. Fragments of country rock surrounded by igneous rock are known as: A) meteorites B) xenoliths C) exoliths D) lithographs 15. The difference in minerals among plutonic rocks is caused by: A) different chemical compositions of the magma. B) different crystallization temperatures and temperature histories. C) magmatic differentiation through removal of early-formed crystals. 16. The two important criteria used for igneous rock classification are: A) texture and mineral composition. B) temperature and viscosity. C) mineral composition and temperature. D) texture and temperature.
4 17.A rock type with mineral crystals too small to be seen and low temperature minerals is: A) granite. B) andesite. C) rhyolite. D) gabbro. 18. The silicon-oxygen tetrahedron is: A) the building block of the silicate minerals. B) composed of 4 oxygen atoms surrounding 1 silicon atom. C) composed of the two most abundant elements on Earth. 19. Which of the following is considered a physical property of minerals? A) luster B) hardness C) streak are physical properties of minerals. 20. Volcanic eruptions can affect climate because: A) they are tall mountain peaks. B) they inject water vapor to make clouds and rain. C) they heat the atmosphere. D) inject particles into the stratosphere, thus reducing sunlight. 21. Magma with a low silica content tends to be: A) very glassy. B) very viscous. C) high in volatiles, i.e. gases D). All of the above 22. Which of the following does not affect the viscosity of magma? A) amount of gases B) silica content C) temperature D) All of these affect the viscosity of a magma.
5 23. Which of these is not a common gas in magma? A) methane B) sulfur dioxide C) carbon dioxide D) water vapor 24. Mafic igneous rocks contain: A) about 80% silica. B) about 70% silica. C) about 60% silica. D) about 50% silica.
1. In the diagram below, letters A and B represent locations near the edge of a continent.
1. In the diagram below, letters A and B represent locations near the edge of a continent. A geologist who compares nonsedimentary rock samples from locations A and B would probably find that the samples
More informationEngineering Geology ECIV 2204
Engineering Geology ECIV 2204 Instructor : Dr. Jehad Hamad 2017-2016 Chapter (3) Igneous Rocks Chapter 3: Rocks: Materials of the Solid Earth Igneous Rocks Chapter 3: Rocks: Materials of the Solid Earth
More informationEARTH'S INTERIOR MEGA PACKET MC
1. Which two Earth layers are separated by the Moho boundary? A) rigid mantle and plastic mantle B) outer core and stiffer mantle C) stiffer mantle and asthenosphere D) crust and rigid mantle 2. A model
More informationD) outer core B) 1300 C A) rigid mantle A) 2000 C B) density, temperature, and pressure increase D) stiffer mantle C) outer core
1. In which area of Earth's interior is the pressure most likely to be 2.5 million atmospheres? A) asthenosphere B) stiffer mantle C) inner core D) outer core Base your answers to questions 2 and 3 on
More informationPHYSICAL GEOLOGY AND THE ENVIRONMENT (2 ND CANADIAN EDITION)
Chapter 2: Plate Tectonics Chapter Summary: Plate tectonics is a theory that suggests Earth's surface is divided into several large plates that change position and size. Intense geologic activity occurs
More informationImagine the first rock and the cycles that it has been through.
A rock is a naturally formed, consolidated material usually composed of grains of one or more minerals The rock cycle shows how one type of rocky material gets transformed into another The Rock Cycle Representation
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 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 informationStructure of the Earth
Structure of the Earth Compositional (Chemical) Layers Crust: Low density Moho: Density boundary between crust and mantle Mantle: Higher density High in Magnesium (Mg) and Iron (Fe) Core: High in Nickel
More informationLecture 3 Rocks and the Rock Cycle Dr. Shwan Omar
Rocks A naturally occurring aggregate of one or more minerals (e.g., granite), or a body of non-crystalline material (e.g., obsidian glass), or of solid organic material (e.g., coal). Rock Cycle A sequence
More informationPopulation Growth. Our Number One Environmental and Resource Problem
Population Growth Our Number One Environmental and Resource Problem Growth Rate and Doubling Time Exponential growth Growth rate, G, measured as a percentage Doubling time, D=70/G 01_03 01_T02 Sustainability
More informationPlate Tectonics Tutoiral. Questions. Teacher: Mrs. Zimmerman. Plate Tectonics and Mountains Practice Test
Teacher: Mrs. Zimmerman Print Close Plate Tectonics and Mountains Practice Test Plate Tectonics Tutoiral URL: http://www.hartrao.ac.za/geodesy/tectonics.html Questions 1. Fossils of organisms that lived
More informationEarth: Inside and Outside
Earth: Inside and Outside Exam Review Geologistare scientists who study the forces that make and shape the earth. Constructive forcesand destructive forcesare the forces responsible for shaping the surface
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 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 informationThe Rock Cycle & Plate Tectonics
The Rock Cycle & Plate Tectonics I. The Rock Cycle 1. Rocks are the most common material on Earth. 2. They are made up of one or more minerals. A. The rock cycle explains how Earth processes change a rock
More informationEssentials of Geology, 11e
Essentials of Geology, 11e Igneous Rocks and Intrusive Activity Chapter 3 Instructor Jennifer Barson Spokane Falls Community College Geology 101 Stanley Hatfield Southwestern Illinois College Characteristics
More informationTHE ROCK CYCLE & ROCKS. Subtitle
THE ROCK CYCLE & ROCKS Subtitle 3. Three rocks that do not have minerals or are composed of nonmineral matter. Coal Pumuce Obsidian THE ROCK CYCLE Why do scientists study rocks? Rocks contain clues about
More informationLecture 6 - Igneous Rocks and Volcanoes
Lecture 6 - Igneous Rocks and Volcanoes Learning objectives Understand and be able to predict where and why magma will be forming at different tectonic settings Understand the factors controlling magma
More informationGLY 155 Introduction to Physical Geology, W. Altermann. Grotzinger Jordan. Understanding Earth. Sixth Edition
Grotzinger Jordan Understanding Earth Sixth Edition Chapter 4: IGNEOUS ROCKS Solids from Melts 2011 by W. H. Freeman and Company Chapter 4: Igneous Rocks: Solids from Melts 1 About Igneous Rocks Igneous
More informationIgneous Rock Classification, Processes and Identification Physical Geology GEOL 100
Igneous Rock Classification, Processes and Identification Physical Geology GEOL 100 Ray Rector - Instructor Major Concepts 1) Igneous rocks form directly from the crystallization of a magma or lava 2)
More informationPlate tectonics, rock cycle
Dikes, Antarctica Rock Cycle Plate tectonics, rock cycle The Rock Cycle A rock is a naturally formed, consolidated material usually composed of grains of one or more minerals The rock cycle shows how one
More informationChapter 4 Rocks & Igneous Rocks
Chapter 4 Rocks & Igneous Rocks Rock Definition A naturally occurring consolidated mixture of one or more minerals e.g, marble, granite, sandstone, limestone Rock Definition Must naturally occur in nature,
More informationCore. Crust. Mesosphere. Asthenosphere. Mantle. Inner core. Lithosphere. Outer core
Potter Name: Date: Hour: Score: /21 Learning Check 4.1 LT 4.1 Earth s Interior: I can draw and interpret models of the interior of the earth. Draw the following models (put the words in the right order)
More informationYanbu University College. General Studies Department. PHSC001 Course. Chapter9 (Basic Geology: Earthquakes and volcanoes ) Worksheet Solutions
Yanbu University College General Studies Department PHSC001 Course Chapter9 (Basic Geology: Earthquakes and volcanoes ) Worksheet Solutions Phsc001 worksheet9 solutions, yuc Page 1-6 Chapter 9 worksheet
More informationStudy Guide: Unit 3. Density and Pressure: You should be able to answer the types of questions given in the end of module questions.
IDS 102 Study Guide: Unit 3 The purpose of this study guide is to help you prepare for the third exam by focusing your studying and providing example essay questions. In the Focus On section you will find
More informationTopic 12 Review Book Earth s Dynamic Crust and Interior
Topic 12 Review Book Earth s Dynamic Crust and Interior Define the Vocabulary 1. asthenosphere 2. continental crust 3. Convection current 4. Convergent plate boundary 5. Divergent plate boundary 6. earthquake
More informationEarth s Interior and Geophysical Properties. Chapter 13
Earth s Interior and Geophysical Properties Chapter 13 Introduction Can we just go there? Deep interior of the Earth must be studied indirectly Direct access only to crustal rocks and upper mantle fragments
More informationQuestions and Topics
Plate Tectonics and Continental Drift Questions and Topics 1. What are the theories of Plate Tectonics and Continental Drift? 2. What is the evidence that Continents move? 3. What are the forces that
More informationStandard 2, Objective 1: Evaluate the source of Earth s internal heat and the evidence of Earth s internal structure.
Standard 2: Students will understand Earth s internal structure and the dynamic nature of the tectonic plates that form its surface. Standard 2, Objective 1: Evaluate the source of Earth s internal heat
More informationThe Dynamic Crust 2) 4) Which diagram represents the most probable result of these forces? 1)
1. The diagrams below show cross sections of exposed bedrock. Which cross section shows the least evidence of crustal movement? 1) 3) 4. The diagram below represents a section of the Earth's bedrock. 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 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 informationDynamic Crust Practice
1. Base your answer to the following question on the cross section below and on your knowledge of Earth science. The cross section represents the distance and age of ocean-floor bedrock found on both sides
More informationChapter 4 8/27/2013. Igneous Rocks. and Intrusive Igneous Activity. Introduction. The Properties and Behavior of Magma and Lava
Introduction Chapter 4 Igneous rocks form by the cooling of magma (or lava). Large parts of the continents and all the oceanic crust are composed of. and Intrusive Igneous Activity The Properties and Behavior
More informationPLATE TECTONICS, VOLCANISM AND IGNEOUS ROCKS
PLATE TECTONICS, VOLCANISM AND IGNEOUS ROCKS PLATE TECTONICS TO IGNEOUS ROCKS Internal Heat Seafloor Spreading/Plate Tectonics Volcanism Plate Boundary Intra-plate (hot spot) Divergent Convergent Igneous
More informationEarth s Interior StudyGuide
Name Date Period Earth s Interior StudyGuide 1. The two main elements that make up the Earth s crust are and. 2. The Earth s inner core is made of solid and. 3. When one plates slides under another plate
More informationTheory of Plate Tectonics
Plate Tectonics Theory of Plate Tectonics Lithosphere is made of sections called plates that move around called continental drift Plates move because they float on the asthenosphere Most plates consist
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 informationPlate Tectonics Practice Test
Plate Tectonics Practice Test 1. What is the main idea Alfred Wegner proposed in the Theory of Continental Drift that he published in 1915? a. The continents float on a liquid layer that allows them to
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 informationBlock: Igneous Rocks. From this list, select the terms which answer the following questions.
Geology 12 Name: Mix and Match: Igneous Rocks Refer to the following list. Block: porphyritic volatiles mafic glassy magma mixing concordant discontinuous reaction series igneous vesicular partial melting
More informationChapter 8: The Dynamic Planet
Chapter 8: The Dynamic Planet I. The Pace of Change A. The Geologic Time Scale II. Earth s Structure and Internal Energy A. The Earth s Core B. The Earth s Mantle C. The Earth s Crust III. The Geologic
More informationThe Rock Cycle The Rock Cycle illustrates the origin of igneous, sedimentary and metamorphic rocks
The Rock Cycle The Rock Cycle illustrates the origin of igneous, sedimentary and metamorphic rocks Igneous rocks form as molten magma or lava cools and solidifies. Magma is completely or partly molten
More informationPlate Tectonics. I. The Discovery of Plate Tectonics II. A Mosaic of Plates III. Types of Plate Boundaries IV. How Plates Move
Plate Tectonics I. The Discovery of Plate Tectonics II. A Mosaic of Plates III. Types of Plate Boundaries IV. How Plates Move I. The Discovery of Plate Tectonics A. Continental Drift (Alfred Wegener) Proposed
More information6. In the diagram below, letters A and B represent locations near the edge of a continent.
1. Base your answer to the following question on the cross section below and on your knowledge of Earth science. The cross section represents the distance and age of ocean-floor bedrock found on both sides
More informationHafeet mountain. Earth structure
Hafeet mountain Earth structure What is the earth structure? The earth structure has been classified according to two main criteria's 1- the chemical composition 2- the physical properties Earth structure
More informationRocks: Materials of the Solid Earth
1 Rocks: Materials of the Solid Earth Presentation modified from: Instructor Resource Center on CD-ROM, Foundations of Earth Science,, 4 th Edition, Lutgens/Tarbuck, Rock Cycle Igneous Rocks Today 2 Rock
More informationAny Questions? 99.9 % of mass is in the Sun; 99 % of angular momentum is in the planets. Planets in two groups:
Geology of the Hawaiian Islands Class 2 15 January 2004 Any Questions? Origin of solar system Pick a theory, any theory, but it must be consistent with these facts: Planets all revolve around the Sun in
More informationOrigin of solar system. Origin of solar system. Geology of the Hawaiian Islands. Any Questions? Class 2 15 January 2004
Geology of the Hawaiian Islands Class 2 15 January 2004 Any Questions? Origin of solar system Pick a theory, any theory, but it must be consistent with these facts: Planets all revolve around the Sun in
More informationb. atomic mass H What is the density of an object with a volume of 15cm 3 and a mass of 45g?
Name Period Date Earth Science Midterm Review 2015-2016 Quarter 1 Review Assign #1 Basic Chemistry An atom is a basic chemical building block of matter. An atom consists of protons, neutrons, and electrons.
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 informationEARTH SCIENCE KESSEL
EARTH SCIENCE KESSEL Bell Ringer List everything you KNOW about a volcano (at least 3 things). Then list everything you WANT to know about volcanoes (at least 2 things). Bell Ringer What evidence might
More informationStructure of the Earth
And the ROCK CYCLE Structure of the Earth Compositional (Chemical) Layers Crust: Low density High in silicon (Si) and oxygen (O) Moho: Density boundary between crust and mantle Mantle: Higher density High
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 informationCONTINENTAL DRIFT THEORY
CONTINENTAL DRIFT THEORY Proof or crazy idea? CONTINENTAL DRIFT THEORY What is Continental Drift Theory? Continental drift theory (CDT): Alfred Wegener found all the continents were once together called
More informationGeology Example Midterm Exam #1
Geology 100 - Example Midterm Exam #1 1. A naturally occurring, inorganic, crystalline substance having a definite chemical composition is. a) an igneous rock b) a mineral c) an atom d) an electron 2.
More informationA) B) C) D) 4. Which diagram below best represents the pattern of magnetic orientation in the seafloor on the west (left) side of the ocean ridge?
1. Crustal formation, which may cause the widening of an ocean, is most likely occurring at the boundary between the A) African Plate and the Eurasian Plate B) Pacific Plate and the Philippine Plate C)
More informationIGNEOUS ROCKS. SECTION 5.1 What are igneous rocks?
Date Period Name IGNEOUS ROCKS SECTION.1 What are igneous rocks? In your textbook, read about the nature of igneous rocks. Use each of the terms below just once to complete the following statements. basaltic
More informationThe Four Layers The Earth is composed of four different layers. The crust is the layer that you live on, and it is the most widely studied and
Earth s Structure The Four Layers The Earth is composed of four different layers. The crust is the layer that you live on, and it is the most widely studied and understood. The mantle is much hotter and
More information1. are most likely to study the images sent back from Mars. A. Astronomers B. Geologists C. Doctors D. Engineers
1. are most likely to study the images sent back from Mars. A. Astronomers B. Geologists C. Doctors D. Engineers 2. When did the Earth form? A. About 540 million years ago B. About 2.5 billion years ago
More informationIgneous and Metamorphic Rock Forming Minerals. Department of Geology Mr. Victor Tibane SGM 210_2013
Igneous and Metamorphic Rock Forming Minerals Department of Geology Mr. Victor Tibane 1 SGM 210_2013 Grotzinger Jordan Understanding Earth Sixth Edition Chapter 4: IGNEOUS ROCKS Solids from Melts 2011
More informationEARTH SCIENCE. Geology, the Environment and the Universe. Chapter 5: Igneous Rocks
EARTH SCIENCE Geology, the Environment and the Universe Chapter 5: Igneous Rocks CHAPTER 5 Igneous Rocks Section 5.1 What are igneous rocks? Section 5.2 Classification of Igneous Rocks Click a hyperlink
More informationPLATE TECTONICS Chapter 4 Notes
PLATE TECTONICS Chapter 4 Notes Review Earth s Interior Ch 1. Geologists have used two main types of evidence to learn about Earth s interior: Direct evidence from rocks drilled from deep inside Earth
More informationThe Nature of Igneous Rocks
The Nature of Igneous Rocks Form from Magma Hot, partially molten mixture of solid liquid and gas Mineral crystals form in the magma making a crystal slush Gases - H 2 O, CO 2, etc. - are dissolved in
More informationWhat Do You See? Learning Outcomes Goals Learning Outcomes Think About It Identify classify In what kinds of environments do igneous rocks form?
Section 2 Igneous Rocks and the Geologic History of Your Community What Do You See? Learning Outcomes In this section, you will Goals Text Learning Outcomes In this section, you will Identify and classify
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 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 informationIgneous Rock. Magma Chamber Large pool of magma in the lithosphere
Igneous Rock Magma Molten rock under the surface Temperature = 600 o 1400 o C Magma Chamber Large pool of magma in the lithosphere Magma chamber - most all magma consists of silicon and oxygen (silicate)
More informationplate tectonics review #2
plate tectonics review #2 Score: 1. Solid due to high pressure mantle inner core outer core crust 2. why is oceanic crust younger than continental crust subduction reduction mountain building plasticity
More informationOverview of Ch. 4. I. The nature of volcanic eruptions 9/19/2011. Volcanoes and Other Igneous Activity Chapter 4 or 5
Overview of Ch. 4 Volcanoes and Other Igneous Activity Chapter 4 or 5 I. Nature of Volcanic Eruptions II. Materials Extruded from a Volcano III.Types of Volcanoes IV.Volcanic Landforms V. Plutonic (intrusive)
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 informationEvolution of the Earth
Evolution of the Earth http://static.newworldencyclopedia.org/f/fe/geologic_clock.jpg Evolution of the Earth Solar system, 4.6 byr Collapse of a nebula Star forms as gravity concentrates material at center
More informationhttps://www.youtube.com/watch?v=2nebe_brjaq&feature =youtu.be https://www.youtube.com/watch?v=- DSzlxeNCBk
What is a mineral? H.E.3A.5 Analyze and interpret data to describe the physical and chemical properties of minerals and rocks and classify each based on the properties and environment in which they were
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 Plate Tectonics LT 4.1 Earth s Interior: I can draw and interpret models of the interior of the earth.
Unit: 4 Plate Tectonics LT 4.1 Earth s Interior: I can draw and interpret models of the interior of the earth. 1. Can you draw the 3-layer model and the 5-layer model of the Earth? #1 Yes I can: 2. Can
More information10/20/2015. How is magma different from lava? Magma is molten rock below the Earth s surface. Lava is magma that flows out onto Earth s surface.
Chapter 5 What are igneous rocks? How do they form? Igneous rocks are rocks that form when molten material cools and crystallizes. Molten material can be either magma or lava. How is magma different from
More informationEarth s s Topographic Regions
Earth s s Topographic Regions Continental Shields GEOLOGY OF THE USA Atlantic Ocean Crustal Ages Clues to Earth s s Surface Mountains only in certain areas Rock types differ regionally Shields in interior
More informationThursday, October 4 th
Thursday, October 4 th Objective: We will use and define the different ways to classify igneous rocks. Warm-up: 1. Which type of lava is most viscous? 2. Which type of lava has the least amount of silicate?
More informationGEOLOGY MEDIA SUITE Chapter 12
UNDERSTANDING EARTH, SIXTH EDITION GROTZINGER JORDAN GEOLOGY MEDIA SUITE Chapter 12 Volcanoes 2010 W.H. Freeman and Company Plate tectonics explains the global pattern of volcanism. Key Figure 12.20 (page
More information12. The diagram below shows the collision of an oceanic plate and a continental plate.
Review 1. Base your answer to the following question on the cross section below, which shows the boundary between two lithospheric plates. Point X is a location in the continental lithosphere. The depth
More information1. List the 3 main layers of Earth from the most dense to the least dense.
1. List the 3 main layers of Earth from the most dense to the least dense. 2. List the 6 layers of earth based on their physical properties from the least dense to the most dense. 3. The thinnest layer
More informationIgneous Rocks. Igneous Rocks - 1. Environment of Formation - Magma - Plutonic - rock that formed within the Earth. Intrusive - Earth s crust.
Name: Date: Period: Minerals and Rocks The Physical Setting: Earth Science CLASS NOTES - Methods to classify igneous rocks: 1. Environment of Formation - Magma - Plutonic - rock that formed within the
More informationUNIT SIX: Earth s Structure. Chapter 18 Earth s History and Rocks Chapter 19 Changing Earth Chapter 20 Earthquakes and Volcanoes
UNIT SIX: Earth s Structure Chapter 18 Earth s History and Rocks Chapter 19 Changing Earth Chapter 20 Earthquakes and Volcanoes Chapter Nineteen: Changing Earth 19.1 Inside Earth 19.2 Plate Tectonics 19.3
More informationTo get you thinking What natural process is responsible for the appearance of these rocks? Rocks and the Rock Cycle
To get you thinking What natural process is responsible for the appearance of these rocks? Rocks and the Rock Cycle Bell Ringer Name the 3 types of rock. Is one type of rock able to change into a different
More informationPart A GEOLOGY 12 CHAPTER 4 WORKSHEET VOLCANOES. Name
GEOLOGY 12 CHAPTER 4 WORKSHEET VOLCANOES Name Part A 1. The rough, jumbled blocky or jagged surface of a lava flow is called a. pahoehoe b. lahar c. aa d. phreatic 2. The Cascade volcanoes like Mt. St.
More informationInner Core Heat Source
Embellish later! Continental Crust 2X bigger than Oceanic crust Oceanic Crust Lithosphere Asthenosphere Outer Mantle Inner Mantle Outer Core 2X bigger than Inner core Inner Core Heat Source 1 Fun Facts!
More informationBefore Plate Tectonics: Theory of Continental Drift
Before Plate Tectonics: Theory of Continental Drift Predecessor to modern plate tectonics Shape and fit of the continents was the initial evidence Snider-Pelligrini (1858) Taylor (1908) Wegner (1915) Fig.
More informationPHY120AExam questions 0.5 points each; 19 True/False, 31 Multiple Choice
1 PHY120AExam 1 2018 50 questions 0.5 points each; 19 True/False, 31 Multiple Choice True/False Indicate whether the statement is true or false. F 1. The distribution of volcanoes is random.. F 2. The
More informationBELLRINGER How close a group of measurements are to each other is called. 1. estimation 2. accuracy 3. precision. 0% 0% 0% 0% 4.
BELLRINGER How close a group of measurements are to each other is called 1. estimation 2. accuracy 3. precision 0% 0% 0% 0% 4. percent error estimation accuracy precision percent error Inside Earth Chapter
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 informationTHE DYNAMIC EARTH NOTES. Scientists divide the Earth into 4 parts or spheres. What are these spheres?
Hon Environmental Science THE DYNAMIC EARTH NOTES. Scientists divide the Earth into 4 parts or spheres. What are these spheres? 1. geosphere 2. atmosphere 3. hydrosphere 4. biosphere Now, describe each
More informationTectonic Plates Test Study Guide Answers
Tectonic Plates Test Study Guide Answers Weathering and Erosion 1. What is the difference between weathering and erosion? Weathering is the breakdown of earth materials and erosion is the movement of earth
More informationUNIT SIX: Earth s Structure. Chapter 18 Earth s History and Rocks Chapter 19 Changing Earth Chapter 20 Earthquakes and Volcanoes
UNIT SIX: Earth s Structure Chapter 18 Earth s History and Rocks Chapter 19 Changing Earth Chapter 20 Earthquakes and Volcanoes Chapter Nineteen: Changing Earth 19.1 Inside Earth 19.2 Plate Tectonics
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 information10/27/2014. Before We Begin, You Need to Understand These Terms: Earth s Structural Key Elements & the Hazards of Plate Movement
Earth s Structural Key Elements & the Hazards of Plate Movement Before We Begin, You Need to Understand These Terms: Density Convection Currents AICE EM: Lithosphere Key Content 1 & 2 Density: heat rises,
More informationErrata for Earth Science: God s World, Our Home
Errata for Earth Science: God s World, Our Home Page 1 Updated December 21, 2017 Chapter 1, Learning Check 1.5 2. The answer key on the Resource CD repeats question 1 but gives the correct answer for question
More informationVisualizing Earth Science. Chapter Overview. Volcanoes and Eruption Types. By Z. Merali and B. F. Skinner. Chapter 9 Volcanism and Other
Visualizing Earth Science By Z. Merali and B. F. Skinner Chapter 9 Volcanism and Other Igneous Processes Volcanoes types and effects of eruption Chapter Overview Melting and cooling of rocks Geological
More informationTopics: The Layers of the Earth and its Formation Sources of Heat Volcanos and Earthquakes Rock Cycle Rock Types Carbon Tax
Topics: The Layers of the Earth and its Formation Sources of Heat Volcanos and Earthquakes Rock Cycle Rock Types Carbon Tax Essay Question on Carbon Tax 1. Drilling 2. Volcanic Activity 3. Laboratory experiments
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 information