The Earth in the Universe Geology
|
|
- Chester Ford
- 5 years ago
- Views:
Transcription
1 The Earth in the Univers e The Earth in the Universe Geology
2 The origin of the Universe The position of the Earth in the Universe Distances in the Universe Galaxies The Milky Way Stars: The Sun The Solar System The movements of the planets Planets in the Solar System The Earth s revolution The Earth s rotation The importance of the Earth s movements for living things The Sun, Earth and Moon Oxford University Press España, S. A. Geology 2
3 The origin of the Universe Oxford University Press España, S. A. Geology 3
4 The Universe or Cosmos is defined as everything that exists. Oxford University Press España, S. A. Geology 4
5 The position of the Earth in the Universe Oxford University Press España, S. A. Geology 5
6 Geocentric model Heliocentric model Saturn Saturn Jupiter Jupiter Moon Mars Sun Venus Mercury Moon Mars Earth Venus Mercury Earth Sun The Earth is spherical and is the centre of the Universe. The Sun, the Moon and the planets revolve in concentric circles around the Earth. The stars are fixed on a dome that also revolves around the Earth The Sun does not move and is in the centre of the Universe. All the planets revolve around the Sun in concentric circles. The Earth rotates on its axis and the Moon revolves around the Earth. The stars are fixed on a dome that does not move. Oxford University Press España, S. A. Geology 6
7 Distances in the Universe Oxford University Press España, S. A. Geology 7
8 Light year A light year is equivalent to the distance travelled by light in one year. Light travels at a speed of km per second. 1 year x 365 days x 24 hours x segundos x km/s = 9.5 billion km Parsec A parsec (pc) is equivalent to 3.26 light years. La unidad astronómica An astronomical unit (AU) is the distance between the Earth and the Sun. 1 UA = 150 million km Oxford University Press España, S. A. Geology 8
9 Galaxies Oxford University Press España, S. A. Geology 9
10 Galaxies are huge group of stars, nebulae and interstellar dust and gas held together by the force of gravity. eliptical spiral barred spiral irregular Nebulae are huge clouds of gas. They are formed by concentrations of hydrogen and helium as well as interstellar dust. Oxford University Press España, S. A. Geology 10
11 The Milky Way Oxford University Press España, S. A. Geology 11
12 The Milky Way is a spiral galaxy, located in a galaxy cluster called the Local Group. disk nucleus halo Oxford University Press España, S. A. Geology 12
13 Stars: The Sun Oxford University Press España, S. A. Geology 13
14 Stars are large spheres of gas spheres made mostly of hydrogen and helium. Stars release energy in the form of light and heat. Type Temperature (ºC) Colour Example O >30000 Violet-blue Naos B Blue Rigel A White Vega F White-yellow Protion G Yellow Sun K Orange Arcturus M Red Betelgeuse photosphere core The Sun is a medium-sized yellow star with a surface temperature of 5500 ºC. Oxford University Press España, S. A. Geology 14
15 The Solar System Oxford University Press España, S. A. Geology 15
16 The Solar System consists of the Sun and the celestial bodies that orbit it. Pluto (dwarf planet) path of Halley s comet Composition: Planets Venus Earth Sun Mercury Mars Dwarf planets Satellites Saturn asteroid belt Jupiter Asteroid belt Uranus Neptune Comets Oxford University Press España, S. A. Geology 16
17 The movements of the planets Oxford University Press España, S. A. Geology 17
18 Revolution (year) Neptune Mercury Sun Pluto (dwarf planet) Venus Earth Venus 177⁰ Mercury 0.1⁰ Mars 25⁰ Earth 23.5⁰ Jupiter 3⁰ Rotation (day) Saturn 27⁰ Uranus 98⁰ Pluto (dwarf planet) 120⁰ Neptune 30⁰ Oxford University Press España, S. A. Geology 18
19 Planets in the Solar System Oxford University Press España, S. A. Geology 19
20 Inner planets The inner planets are small, have very little or no atmosphere and have a rocky surface. Outer planets The outer planets are very large and have a gaseous atmosphere. They are surrounded by rings and their surface is in a gaseous or liquid state. Oxford University Press España, S. A. Geology 20
21 The Earth s revolution Oxford University Press España, S. A. Geology 21
22 The Earth moves around the sun in an elliptical orbit. It takes the Earth 365 days, 5 hours and 49 minutes to complete one revolution. perpendicular to the ecliptic plane 23.5⁰ rotation axis revolution winter summer Sun summer winter smaller angle = bigger area bigger angle = smaller area ecliptic plane Oxford University Press España, S. A. Geology 22
23 The Earth s rotation Oxford University Press España, S. A. Geology 23
24 The Earth takes 23 hours and 56 minutes to complete one rotation on its axis. Rotation causes day and night. Oxford University Press España, S. A. Geology 24
25 The importance of the Earth s movements for living things Oxford University Press España, S. A. Geology 25
26 Many trees lose their leaves in autumn, when they detect a decrease in the hours of daylight. Trees then sprout new leaves in spring, with the increase in the hours of daylight. Flowering and forming of fruits also depend on temperatures and hours of daylight and darkness. Not all plants flower and form fruit in the same season. The mating and breeding seasons of many animals start when the days get shorter and temperatures lower. Some birds migrate at certain times of the year Oxford University Press España, S. A. Geology 26
27 The Sun, Earth and Moon Oxford University Press España, S. A. Geology 27
28 Moon Earth 5.15⁰ ecliptic plane Phases of the Moon first quarter solar eclipse Eclipses lunar eclipse Tides spring tides full moon new moon last quarter neap tides Oxford University Press España, S. A. Geology 28
Unit 1: The Earth in the Universe
Unit 1: The Earth in the Universe 1. The Universe 1.1. First ideas about the Universe 1.2. Components and origin 1.3. Sizes and distances 2. The Solar System 3. The planet Earth 3.1. Movements of the Earth
More informationTHE UNIVERSE AND THE EARTH
ESO1 THE UNIVERSE AND THE EARTH Unit 1 What is the Universe like? Universe theories Ideas about the Universe: Geocentric theory Aristotle (B.C) and Ptolomy (A.D) Heliocentric theory Copernicus in 1542
More information1UNIT. The Universe. What do you remember? Key language. Content objectives
1UNIT The Universe What do you remember? What are the points of light in this photo? What is the difference between a star and a planet? a moon and a comet? Content objectives In this unit, you will Learn
More informationGalaxies: enormous collections of gases, dust and stars held together by gravity Our galaxy is called the milky way
Celestial bodies are all of the natural objects in space ex. stars moons, planets, comets etc. Star: celestial body of hot gas that gives off light and heat the closest star to earth is the sun Planet:
More informationSPI Use data to draw conclusions about the major components of the universe.
SPI 0607.6.1 - Use data to draw conclusions about the major components of the universe. o Stars are huge, hot, brilliant balls of gas trillions of kilometers away. A Galaxy is a collection of billions
More informationUNIT 1: EARTH AND THE SOLAR SYSTEM.
UNIT 1: EARTH AND THE SOLAR SYSTEM. 1) A BRIEF HISTORY Theories of the Universe In the second century BC, the astronomer Ptolemy proposed that the Earth was the centre of the Universe, and that the Sun,
More informationFCAT Review Space Science
FCAT Review Space Science The Law of Universal Gravitation The law of universal gravitation states that ALL matter in the universe attracts each other. Gravity is greatly impacted by both mass and distance
More information9.2 - Our Solar System
9.2 - Our Solar System Scientists describe our solar system as the Sun and all the planets and other celestial objects, such as moons, comets, and asteroids, that are held by the Sun s gravity and orbit
More informationSpace Test Review. Unit Test on Thursday April 17
Space Test Review Unit Test on Thursday April 17 True/False 1. A(n) asteroid is a massive collection of gases in space that emits large amounts of energy. 2. A(n) moon is a large, round celestial object
More informationWhat is in outer space?
What is in outer space? Celestial Objects are any natural objects that move through space. Star:_a huge sphere of gas in space _Nuclear fusion within stars give off enormous amounts of energy such as light
More informationChapter 17 Solar System
Chapter 17 Solar System Rotation Earth spinning on its axis (like a top) "TOP" imaginary rod running through the center of the Earth from North pole to South pole The Earth is tilted on its axis at an
More informationSPACE REVIEW. 1. The time it takes for the Earth to around the sun is one year. a. rotate b. revolve
SPACE REVIEW 1. The time it takes for the Earth to around the sun is one year. a. rotate b. revolve 2. Which planet is known as the "Red Planet"? a. Earth b. Mars c. Uranus d. Venus 3. One complete revolution
More informationCosmology Vocabulary
Cosmology Vocabulary Vocabulary Words Terrestrial Planets The Sun Gravity Galaxy Lightyear Axis Comets Kuiper Belt Oort Cloud Meteors AU Nebula Solar System Cosmology Universe Coalescence Jovian Planets
More informationThe Solar System LEARNING TARGETS. Scientific Language. Name Test Date Hour
Name Test Date Hour Astronomy#3 - Notebook The Solar System LEARNING TARGETS I can describe the objects that make up our solar system. I can identify the inner and outer planets. I can explain the difference
More informationastronomy A planet was viewed from Earth for several hours. The diagrams below represent the appearance of the planet at four different times.
astronomy 2008 1. A planet was viewed from Earth for several hours. The diagrams below represent the appearance of the planet at four different times. 5. If the distance between the Earth and the Sun were
More information3. The diagram below shows the Moon at four positions in its orbit around Earth as viewed from above the North Pole.
1. Which object orbits Earth in both the Earth-centered (geocentric) and Sun-centered (heliocentric) models of our solar system? (1) Polaris (3) the Sun (2) Venus (4) the Moon 2. A cycle of Moon phases
More informationLearning About Our Solar System
Learning About Our Solar System By debbie Routh COPYRIGHT 2004 Mark Twain Media, Inc. ISBN 978-1-58037-876-5 Printing No. 404007-EB Mark Twain Media, Inc., Publishers Distributed by Carson-Dellosa Publishing
More informationThe Solar System. Sun. Rotates and revolves around the Milky Way galaxy at such a slow pace that we do not notice any effects.
The Solar System Sun Center of the solar system About 150,000,000 km from the Earth An averaged sized, yellow star Spherical in shape due to gravity Made of about ¾ hydrogen and ¼ helium, both of which
More informationWhich of the following planets are all made up of gas? When a planets orbit around the Sun looks like an oval, it s called a(n)
When a planets orbit around the Sun looks like an oval, it s called a(n) - ellipse - circle - axis - rotation Which of the following planets are all made up of gas? - Venus, Mars, Saturn and Pluto - Jupiter,
More informationThe Solar System. Name Test Date Hour
Name Test Date Hour Astronomy#3 - Notebook The Solar System LEARNING TARGETS I can describe the objects that make up our solar system. I can identify the inner and outer planets. I can explain the difference
More informationLook through this end. The things you observe seem closer! eyepiece: lens to view the image focus adjustment: move this to make the image clearer
Getting closer to the stars! Telescopes are used to see objects that are too far away to be seen with the naked eye. They also provide a closer view of distant things. Astronomers use large telescopes
More informationWhat is Earth Science?
What is Earth Science? A.EARTH SCIENCE: the study of Earth and its history B. Earth science is divided into 4 main branches: 1. Geology: study of the lithosphere 2. Oceanography: study of oceans 3. Meteorology:
More informationChapter 15 & 16 Science Review (PATTERNS IN THE SKY, OUR SOLAR SYSTEM)
Chapter 15 & 16 Science Review (PATTERNS IN THE SKY, OUR SOLAR SYSTEM) The Milky Way the galaxy that contains our solar system Our solar system is a speck in the Milky Way galaxy Pluto is now considered
More informationSpace Science Jeopardy!
Space Science Jeopardy! Structure of the Universe Stars & HR Diagram Seasons, Tides, Phases, Eclipses Astronomical Bodies The Sun & Gravity 10 10 10 10 10 20 20 20 20 20 30 30 30 30 30 40 40 40 40 40 50
More informationContents. About this book Learning to learn Getting closer to the stars! The Universe Planet Earth... 18
Contents PAGE About this book....................................................................... 3 Learning to learn Getting closer to the stars!...................................... 6 1 2 The Universe..........................................................................
More informationAstronomy 3. Earth Movements Seasons The Moon Eclipses Tides Planets Asteroids, Meteors, Comets
Astronomy 3 Earth Movements Seasons The Moon Eclipses Tides Planets Asteroids, Meteors, Comets Earth s Movements Orbit- the path in which an object travels around another object in space Revolution the
More informationRead each slide then use the red or some underlined words to complete the organizer.
Read each slide then use the red or some underlined words to complete the organizer. 1B Did it start as a bang! 1B The Expanding Universe A. The Big Bang Theory: Idea that all matter began in an infinitely
More informationPlan. Questions? Syllabus; administrative details. Some Definitions. An Idea of Scale
Plan Questions? Syllabus; administrative details Some Definitions An Idea of Scale All material available from http://astroweb.case.edu/ssm/astr101/ which is the primary document for the course (not Canvas).
More informationUnit 12 Lesson 1 What Objects Are Part of the Solar System?
Unit 12 Lesson 1 What Objects Are Part of the Solar System? The Solar System Earth, other planets, and the moon are part of a solar system. A solar system is made up of a star and the planets and other
More informationSolar Noon The point at which the Sun is highest in the sky (and when shadows are shortest).
Solar Noon The point at which the Sun is highest in the sky (and when shadows are shortest). Rotation The movement of one object as it turns or spins around a central point or axis. Revolution The movement
More informationApparent Motion. How do celestial objects appear to move across the sky?
Apparent Motion How do celestial objects appear to move across the sky? 1 Apparent Motions Geocentric Universe - idea that Earth was at the center of the solar system Stars all rotate around the Earth
More informationUniverse Celestial Object Galaxy Solar System
ASTRONOMY Universe- Includes all known matter (everything). Celestial Object Any object outside or above Earth s atmosphere. Galaxy- A large group (billions) of stars (held together by gravity). Our galaxy
More informationCST Prep- 8 th Grade Astronomy
CST Prep- 8 th Grade Astronomy Chapter 15 (Part 1) 1. The theory of how the universe was created is called the 2. Which equation states that matter and energy are interchangeable? 3. All matter in the
More information2. The distance between the Sun and the next closest star, Proxima Centuari, is MOST accurately measured in
Name: Date: 1. Some scientists study the revolution of the Moon very closely and have recently suggested that the Moon is gradually moving away from Earth. Which statement below would be a prediction of
More informationASTRONOMY. S6E1 a, b, c, d, e, f S6E2 a, b, c,
ASTRONOMY S6E1 a, b, c, d, e, f S6E2 a, b, c, UNIVERSE Age 13.7 billion years old The Big Bang Theory Protons and Neutrons formed hydrogen and helium. This created heat that formed the stars. Other elements
More information1. Which term describes any object that exists in space? a. celestial object b. star c. planet d. asteroid
Space Test Review Multiple Choice Identify the choice that best completes the statement or answers the question. 1. Which term describes any object that exists in space? a. celestial object b. star c.
More informationThe Big Bang Theory (page 854)
Name Class Date Space Homework Packet Homework #1 Hubble s Law (pages 852 853) 1. How can astronomers use the Doppler effect? 2. The shift in the light of a galaxy toward the red wavelengths is called
More informationKey Concepts Solar System, Movements, Shadows Recall that Earth is one of many planets in the solar system that orbit the Sun.
Key Concepts Solar System, Movements, Shadows 4-3.1 Recall that Earth is one of many planets in the solar system that orbit the Sun. It is essential for students to know that Earth is a planet that orbits
More informationThe Solar System. Chapter Test A. Multiple Choice. Write the letter of the correct answer on the line at the left.
The Solar System Chapter Test A Multiple Choice Write the letter of the correct answer on the line at the left. 1. 2. 3. 4. 5. The fact that each planet s orbit is an ellipse was discovered by a. Copernicus.
More informationMENTAL ABILITY (4) 15 A = Which of the following are complementary angles? 7. 6 min sec = (1) 3 (2)* Find odd one out.
MENTAL ABILITY 1. 5 km 89 m equals * 5.089 km 50.89 km 0.5089 km 508.9 km 2. The cost of 6 pencils is ` 24. Find the cost of 5 pencils. * ` 20 ` 10 ` 12 ` 15 3. Which of the figures shows correct fraction
More informationAstronomy Unit Notes Name:
Astronomy Unit Notes Name: (DO NOT LOSE!) To help with the planets order 1 My = M 2 V = Venus 3 Eager = E 4 M = Mars 5 Just = J 6 Served = Saturn 7 Us = Uranus 8 N = N 1 Orbit: The path (usually elliptical)
More informationSolar System Glossary. The point in an object s elliptical orbit farthest from the body it is orbiting
Solar System Glossary Apogee Atmosphere Asteroid Axis Autumn Barred spiral The point in an object s elliptical orbit farthest from the body it is orbiting The air that surrounds Earth and other planets
More information4. THE SOLAR SYSTEM 1.1. THE SUN. Exercises
4. THE SOLAR SYSTEM 1.1. THE SUN The sun is the star located in the center of the solar system. The sun is a yellow star, since its superficial temperature is about 5.500 C (although, the temperature can
More informationGriffith Observatory Field Trip Guide
To enter the Griffith Observatory you must make a reservation for a seat on a shuttle. There is a cost associated with each shuttle ticket and it is $8.00. There is no other way to enter Griffith Observatory!
More informationChapter 29. The Solar System. The Solar System. Section 29.1 Models of the Solar System notes Models of the Solar System
The Solar System Chapter 29 The Solar System Section 29.1 Models of the Solar System 29.1 notes Models of the Solar System Geocentric: : Earth-centered model of the solar system. (Everything revolves around
More informationThe universe and our planet
1 The universe and our planet FIND OUT ABOUT The universe. The solar system. The planets. The Earth a unique planet. The movements of the Earth. The seasons. The Moon. The Hubble Space Telescope takes
More informationName Date Class. Earth in Space
Chapter Review Earth in Space Part A. Vocabulary Review Directions: Select the term from the following list that matches each description. axis orbit rotation revolution equinox solstice lunar eclipse
More informationLESSON topic: formation of the solar system Solar system formation Star formation Models of the solar system Planets in our solar system
Unit 2 Lesson 1 LESSON topic: formation of the solar system - Solar system formation - Star formation - Models of the solar system - Planets in our solar system Big bang theory Origin of the universe According
More informationWhat Objects Are Part of the Solar System?
What Objects Are Part of the Solar System? Lesson 1 Quiz Josleen divided some of the planets into two main groups. The table below shows how she grouped them. Paul created a poster showing the solar system.
More informationEdmonds Community College Astronomy 100 Winter Quarter 2007 Sample Exam # 2
Edmonds Community College Astronomy 100 Winter Quarter 2007 Sample Exam # 2 Instructor: L. M. Khandro 1. Relatively speaking, objects with high temperatures emit their peak radiation in short wavelengths
More informationTopic 1: Earth s Motion Topic 2: The Moon Earth s Satellite Topic 3: Solar System Topic 4: The Planets Topic 5: Stars & Galaxies
Topic 1: Earth s Motion Topic 2: The Moon Earth s Satellite Topic 3: Solar System Topic 4: The Planets Topic 5: Stars & Galaxies Topic 1: Earth s Motion Essential Question: What causes the cycle of seasons
More informationUnit 2 Lesson 1 What Objects Are Part of the Solar System? Copyright Houghton Mifflin Harcourt Publishing Company
Unit 2 Lesson 1 What Objects Are Part of the Solar System? Florida Benchmarks SC.5.E.5.2 Recognize the major common characteristics of all planets and compare/contrast the properties of inner and outer
More informationAstronomy Section 2 Solar System Test
is really cool! 1. The diagram below shows one model of a portion of the universe. Astronomy Section 2 Solar System Test 4. Which arrangement of the Sun, the Moon, and Earth results in the highest high
More informationA star is a massive sphere of gases with a core like a thermonuclear reactor. They are the most common celestial bodies in the universe are stars.
A star is a massive sphere of gases with a core like a thermonuclear reactor. They are the most common celestial bodies in the universe are stars. They radiate energy (electromagnetic radiation) from a
More informationCoriolis Effect - the apparent curved paths of projectiles, winds, and ocean currents
Regents Earth Science Unit 5: Astronomy Models of the Universe Earliest models of the universe were based on the idea that the Sun, Moon, and planets all orbit the Earth models needed to explain how the
More informationAstronomy. Astronomy: The study of the moon, stars, and the other objects in space. Space: All the area beyond the Earth s atmosphere.
Astronomy Astronomy: The study of the moon, stars, and the other objects in space. Space: All the area beyond the Earth s atmosphere. EARTH'S MOVEMENT IN SPACE Rotation: the Earth spins on its axis (rotates
More informationThe Moon s relationship with Earth The formation of the Moon The surface of the Moon Phases of the Moon Travelling to the Moon
The Moon The Moon s relationship with Earth The Moon orbits the Earth every 27.3 days. The tides on Earth are caused mostly by the gravitational pull of the Moon and the Sun. The Moon's gravitational pull
More informationPrentice Hall EARTH SCIENCE
Prentice Hall EARTH SCIENCE Tarbuck Lutgens 23.1 The Solar System The Planets: An Overview The terrestrial planets are planets that are small and rocky Mercury, Venus, Earth, and Mars. The Jovian planets
More informationMoon Obs #1 Due! Moon visible: early morning through afternoon. 6 more due June 13 th. 15 total due June 25 th. Final Report Due June 28th
Moon Obs #1 Due! Moon visible: early morning through afternoon 6 more due June 13 th 15 total due June 25 th Final Report Due June 28th Our Solar System Objectives Overview of what is in our solar system
More informationYes, inner planets tend to be and outer planets tend to be.
1. Planet Density Make some general comments about inner and outer planets density Inner Planets Density Outer Planets Density Is there a pattern or a trend in planet density? Yes, inner planets tend to
More informationUnit 6 Lesson 4 What Are the Planets in Our Solar System? Copyright Houghton Mifflin Harcourt Publishing Company
Unit 6 Lesson 4 What Are the Planets in Our Solar System? What other objects are near Earth in this part of space? Earth and millions of other objects make up our solar system. In Our Corner of Space A
More informationCopyright 2014 Edmentum - All rights reserved.
Study Island Copyright 2014 Edmentum - All rights reserved. Generation Date: 04/03/2014 Generated By: Cheryl Shelton Title: Grade 8 Earth & Space Science 1. Astronomers classify galaxies by their shape.
More informationCHAPTER 11. We continue to Learn a lot about the Solar System by using Space Exploration
CHAPTER 11 We continue to Learn a lot about the Solar System by using Space Exploration Section 11.1 The Sun page 390 -Average sized star -Millions of km away -300,000 more massive then Earth, 99% of all
More informationClass Notes: Astronomy
Name: Date: Period: Astronomy The Physical Setting: Earth Science Class Notes: Astronomy I. Apparent Motion Geocentric Universe -! Starts all rotate around the Earth on a single sphere at º/hour Planets
More informationGravity: Motivation An initial theory describing the nature of the gravitational force by Newton is a product of the resolution of the
Gravity: Motivation An initial theory describing the nature of the gravitational force by Newton is a product of the resolution of the Geocentric-Heliocentric debate (Brahe s data and Kepler s analysis)
More informationName Regents Review Packet #2 Date
Name Regents Review Packet #2 Date Base your answers to questions 1 through 5 on diagram below, which represents the Sun s apparent paths and the solar noon positions for an observer at 42 N latitude on
More informationUNIT 1: THE UNIVERSE VOCABULARY
UNIT 1: THE UNIVERSE VOCABULARY Asteroids Asteroid belt Astronomical unit (AU) Black hole Celestial body Cluster of galaxies Comets Constellation Dwarf planets Galaxy Light-year (LY) meteorites Milky Way
More informationAnswers. The Universe. Year 10 Science Chapter 6
Answers The Universe Year 10 Science Chapter 6 p133 1 The universe is considered to be the whole of all matter, energy, planets, solar systems, galaxies, and space. Many definitions of the universe also
More informationIntroduction to Astronomy
Introduction to Astronomy Have you ever wondered what is out there in space besides Earth? As you see the stars and moon, many questions come up with the universe, possibility of living on another planet
More information23.1 The Solar System. Orbits of the Planets. Planetary Data The Solar System. Scale of the Planets The Solar System
23.1 The Solar System Orbits of the Planets The Planets: An Overview The terrestrial planets are planets that are small and rocky Mercury, Venus, Earth, and Mars. The Jovian planets are the huge gas giants
More informationPrentice Hall EARTH SCIENCE
Prentice Hall EARTH SCIENCE Tarbuck Lutgens Chapter 23 Touring Our Solar System 23.1 The Solar System The Planets: An Overview The terrestrial planets are planets that are small and rocky Mercury, Venus,
More informationScience Period. Astronomy Unit PracticeTest 2014 Sci 7
Name: Date: Science Period Astronomy Unit PracticeTest 2014 Sci 7 Directions: Write the letter of the BEST answer on the appropriate space on the answer sheet. 2 points each 1.The model in which SUN is
More informationWhat is the solar system?
Notes Astronomy What is the solar system? 11.1 Structure of the Solar System Our solar system includes planets and dwarf planets, their moons, a star called the Sun, asteroids and comets. Planets, dwarf
More informationThe Universe and Galaxies
The Universe and Galaxies 16.1 http://dingo.care-mail.com/cards/flash/5409/galaxy.swf Universe The sum of all matter and energy that exists, that has ever existed, and that will ever exist. We will focus
More informationEffective August 2007 All indicators in Standard / 14
8-4.1 Summarize the characteristics and movements of objects in the solar system (including planets, moons, asteroids, comets, and meteors). Taxonomy level: 2.4-B Understand Conceptual Knowledge Previous/Future
More informationOUR SOLAR SYSTEM. James Martin. Facebook.com/groups/AstroLSSC Twitter.com/AstroLSSC
OUR SOLAR SYSTEM James Martin Facebook.com/groups/AstroLSSC Twitter.com/AstroLSSC It s time for the human race to enter the solar system. -Dan Quayle Structure of the Solar System Our Solar System contains
More informationChapter 16 Astronomy Study Guide. VOCABULARY WORDS TO KNOW geocentric system meteorite meteoroid
NAME: Period: asteroid asteroid belt comet ellipse force Galilean moons gas giants Chapter 16 Astronomy Study Guide VOCABULARY WORDS TO KNOW geocentric system meteorite gravity meteoroid greenhouse effect
More informationIntroduction to the Universe. What makes up the Universe?
Introduction to the Universe What makes up the Universe? Objects in the Universe Astrophysics is the science that tries to make sense of the universe by - describing the Universe (Astronomy) - understanding
More informationThe Solar Nebula Theory. This lecture will help you understand: Conceptual Integrated Science. Chapter 28 THE SOLAR SYSTEM
This lecture will help you understand: Hewitt/Lyons/Suchocki/Yeh Conceptual Integrated Science Chapter 28 THE SOLAR SYSTEM Overview of the Solar System The Nebular Theory The Sun Asteroids, Comets, and
More informationAstronomy (Geology 360, Physics 360) take-home test. There is no class on Monday March 16th
Astronomy (Geology 360, Physics 360) take-home test. Reminder: Test must be answered on a ScanTron sheet. Be sure to use a No. 2 pencil. Be sure to "bubble in" your name and Student ID on the ScanTron
More informationTopic 10: Earth in Space Workbook Chapters 10 and 11
Topic 10: Earth in Space Workbook Chapters 10 and 11 We can imagine all the celestial objects seen from Earth the sun, stars, the Milky way, and planets as being positioned on a celestial sphere. Earth
More informationFormation of the Universe
A. The Universe 1. 2. 3. How did the universe begin? Only one exists or are there more? Composed of space and 100 billion galaxies A galaxy is a grouping of millions or billions of stars kept together
More informationLunar Eclipse. Solar Eclipse
Lunar Eclipse SUN Moon Solar Eclipse SUN SUN Moon Total solar eclipse Partial solar eclipse Moon Phases What does the moon look like from at each position? G H F A E B D C SUNLIGHT Refracting Telescopes
More informationPhysical Science 1 Chapter 16 INTRODUCTION. Astronomy is the study of the universe, which includes all matter, energy, space and time.
INTRODUCTION Astronomy is the study of the universe, which includes all matter, energy, space and time. Although the universe is vast and almost beyond imagination, much is known about its make-up and
More information4 A(n) is a small, rocky object that orbits the sun; many of these objects are located in a band between the orbits of Mars and Jupiter.
Name Vocabulary Fill in the blank with the term that best completes the sentence., 6.11B 1 is the process in which energy is released as the nuclei of small atoms combine to form a larger nucleus., 6.11B
More information8. The Universe and the Earth. BIOLOGY AND GEOLOGY. ANAYA 1ST ESO. Ana Rupérez Romero
8. The Universe and the Earth BIOLOGY AND GEOLOGY. ANAYA 1ST ESO. Ana Rupérez Romero Ancient civilizations Mythology Earth motionless and flat Sky was a dome with the stars. Greeks Earth is spherical body
More informationStation #1 Galaxy Cards. Standard 4a: Students know galaxies are clusters of billions of stars and may have different shapes.
Station #1 Galaxy Cards Standard 4a: Students know galaxies are clusters of billions of stars and may have different shapes. Materials: Galaxy cards, your textbook Using your text book answers the following
More informationSolar System Test Review
Solar System Test Review There are several planets in the solar system. What do all of these planets have in common? A.They all orbit the Sun. B. They are all close to the Moon. C.They are all called Earth.
More information10-20 billion years old
Universe : 10-20 billion years old Big Bang Theory * the universe started at a single point * that point was extremely dense * it became unstable and expanded outward * The universe is still expanding
More informationAstronomy Test Review. 3 rd Grade
Astronomy Test Review 3 rd Grade Match the vocabulary word to its definition. Outer Planets The path a planet takes around the sun. Inner Planets Orbit Sun The center of our solar system. Small, rocky
More informationOur Solar System. Lesson 5. Distances Between the Sun and the Planets
Our Solar System Lesson 5 T he Solar System consists of the Sun, the Moon, planets, dwarf planets, asteroids, comets, meteors and other celestial bodies. All these celestial bodies are bound to the Sun
More informationLesson 1 The Structure of the Solar System
Lesson 1 Student Labs and Activities Page Launch Lab 8 Content Vocabulary 9 Lesson Outline 10 MiniLab 12 Content Practice A 13 Content Practice B 14 School to Home 15 Key Concept Builders 16 Enrichment
More informationScience Space Lessons 1-5 Notes
Science Space Lessons 1-5 Notes The Planets in order from the Sun are: Mercury Venus Earth Mars Jupiter Saturn Uranus Neptune To help us remember, we use the sentence: My Very Excited Mother Just Served
More informationName: Earth and Space Assessment Study Guide. Assessment Date : Term Rotation Revolution
Name: Earth and Space Assessment Study Guide Assessment Date : Earth s Rotation and Revolution Term Rotation Revolution Brief Definition Earth s Time to Complete One complete spin on an axis 24 hours (or
More informationStarting from closest to the Sun, name the orbiting planets in order.
Chapter 9 Section 1: Our Solar System Solar System: The solar system includes the sun, planets and many smaller structures. A planet and its moon(s) make up smaller systems in the solar system. Scientist
More informationThe Sun s center is much hotter than the surface. The Sun looks large and bright in the sky. Other stars look much smaller.
The Sun A star is a huge ball of hot, glowing gases. The Sun is a star. The width of the Sun is equal to the width of 100 Earths placed side by side. The Sun is extremely hot. The surface of the Sun has
More informationTopic 1: Celestial Objects, phenomena, and interactions are important to people in many different ways.
Topic 1: Celestial Objects, phenomena, and interactions are important to people in many different ways. To complete this booklet you must do the following: Define each term within this booklet Answer Each
More informationChapter 23. Our Solar System
Chapter 23 Our Solar System Our Solar System 1 Historical Astronomy Wandering Stars Greeks watched the stars move across the sky and noticed five stars that wandered around and did not follow the paths
More informationLESSON 1. Solar System
Astronomy Notes LESSON 1 Solar System 11.1 Structure of the Solar System axis of rotation period of rotation period of revolution ellipse astronomical unit What is the solar system? 11.1 Structure of the
More informationTEKS Cluster: Space. identify and compare the physical characteristics of the Sun, Earth, and Moon
5.8 Earth and space. The student knows that there are recognizable patterns in the natural world and among the Sun, Earth, and Moon system. 5.8(C) 5.8(D) demonstrate that Earth rotates on its axis once
More information