Earth Science Review CST All Advanced!!. Terrestrial Planets: Made of silicate rock.

Slides:



Advertisements
Similar presentations
P1 The Earth in the Universe. Key Facts The universe is 14,000 million years old The universe is 14,000 million years old The universe possibly started.
Advertisements

Chapter 30 Stars and Galaxies.
Unit 5 Astronomy.
16-4 Elements from Stardust. Elements from Stars Scientists study the stars and our sun to understand how elements (matter) were created and why. Scientists.
Where do elements come from?. Remember the Big Bang? The theory states that Universe today retains an imprint of its initial cosmic mixture of elements.
View from the top of the Flatirons (Boulder, CO)
The Life Cycle of Stars.
1 Chapter 2 Creation of Oceans. 2 Supporting Evidence for the Big Bang Edwin Hubble discovered spreading of galaxies. Cosmic background radiation (the.
The Terrestrial Planets Astronomy 311 Professor Lee Carkner Lecture 9.
THE PRIMORDIAL EARTH Hadean and Archean Eons Solar System Includes: Sun Planets Moons Asteroids Comets.
The Terrestrial Planets Astronomy 311 Professor Lee Carkner Lecture 9.
How do black smokers work? Let’s take a look at this animation… ions/blacksmokers/animation.html#animatio nhttp://
OUR SOLAR SYSTEM By Joey Quattrini
The Universe Chapter 20.
The Planets in our Solar System
THE STAR OF OUR SOLAR SYSTEM Solar radiation travels from the sun to the earth at the speed of light. The speed of light is km/s.
Board $4 $8 $10 $20 $2 $4 $8 $10 $20 $2 $4 $8 $10 $20 $2 $4 $8 $10 $20 $2 Plate Tectonics Boundaries Vocab Earth quakes PotpourriVolcanoes $2 $4 $8 $10.
The Big Bang! (pg 20). Origins How did the: How did the: Universe form? Universe form? Solar system / Earth form? Solar system / Earth form? How Do We.
CH 25.5 Solar System Formation
Chapter 5 Earth and Moon. What do you think? Will the ozone layer, which is now being depleted, naturally replenish itself? Does the Moon have a dark.
Mrs. McCarthy’s MCAS Review Earth Science 7 th Grade Curriculum –Mapping the Earth –Earth’s Structure –Heat Transfer –Earth’s History –The Earth in the.
Earth Systems CRT Review. Observation, fact, inference observation: using your senses to obtain information about the world around you Fact: something.
Stars Life Cycle By: Dyshelle and Khushbu. Star Formation After a billions years when the molecules of hydrogen that are floating in space, that come.
The Universe Chapter 16. Our Universe Only one that exists Includes everything –Stars, planets, galaxies, etc. Commonly accepted to be created by the.
Review 2 What was the solar nebula? What was it made of? How did gravitational collapse affect the Solar nebula? How does conservation of energy and angular.
Chapter 30 Stars, Galaxies & Universe Characteristics of Stars What is a “Star”? A ball of gases that gives off a tremendous amount of electromagnetic.
IPS Spring Final Edition. Categories $300 $200 $100 $400 $500 Atmosphere & Climate Energy & CyclesAstronomyFifield’sChoiceEarthScienceMixtures IPS.
Earths Place in the Universe. Standard 2a and 2b Students know the solar system is located in an outer edge of the disc- shaped Milky Way Galaxy, which.
Earth Science: CST Review Day #2 CST Released Questions # d, 1e, 1f, 2a, 2c, 2d YM 2010.
Earth and Moon Formation and Structure
Class 1: Plate Tectonics Review Today’s topics:  Earth’s compositional layers  Plate tectonics: theory & actions.
Powerpoint Jeopardy Evidence for Plate Tectonics Plate Tectonic Boundaries RocksEarthquakes and Volcanoes CA Hazards
Our Universe Billions of galaxies made up of billions of stars.
The Sun Solar Wind Our Solar System’s Star Current Age- 5 Billions years old Life Time Expectancy- 10 Billions years 99.8 % of our solar systems total.
Chapter 15 – Stars, Galaxies and the Universe. Chapter 15 – History of the Universe Section 2 – Characteristics of Stars Section 2 – Characteristics of.
Integrated Coordinated Science End of Year Review.
Continental Drift and Sea Floor Spreading Theory of Plate Tectonics Folding and Faulting Volcanoes and Earthquakes Random
` Category 1Category 2 Category 3 Category 4Lagniappe $100 $200 $300 $400 $500.
Video Questions What elements were created during the big bang?
Ch. 28 The SUN The Structure of the Sun 3 Parts 1.Core 2.Inner Zones Radiative Zone Convective Zone 3.Atmosphere.
Galaxies The basic structural unit of matter in the universe is the galaxy A galaxy is a collection of billions of _____________, gas, and dust held together.
Life of a Star HOW DO STARS FORM?. Video Clip 2B7F65270DFF} “A Big.
Chapter 7d Hothouse Venus. Venus Orbital distance: – km (0.72 AU) –NOT Eccentric Year: –224.7 d Day: – d –Retrograde rotation Temperature:
2 nd Law of Thermodynamics 1 st Law – conservation of energy 2 nd Law – no cyclic process which converts heat entirely into work is possible. Can’t build.
 As a comet gets closer to the sun, the size of its tail _______________________.
Earth Systems Ocean Currents and Wind Currents affect weather patterns and landforms.
The Sun-Earth-Moon System. What is the moon? The moon is a natural satellite of Earth This means that the moon orbits Earth.
Image From: Astronomy Notes Part 1.
Earth Science Review. 1. Draw and label the 4 major layers of the Earth. Which layer is the densest layer? inner core Least dense? crust.
GOOD MORNING! Today we will: Keep your Flow Maps for Thurs/Fri Warm Up Article Pre-Test.
Stars. Distance to Stars Proxima Centauri: nearest star to Earth – 4.2 light years awaylight years Polaris 700 light years away.
The Dynamic Crust Topic 12. Principle of Original Horizontality: The assumption that sedimentary rocks form in horizontal layers. Drawing: Then how.
Our Solar System How it Formed & the Inner Planets Chapter 19 & 20.
Introduction to The Sun Our sun is a star located at the center of our Solar System. It is a huge, spinning ball of hot gas and nuclear reactions that.
Volcanoes Erupting with fun!.
Earth Systems CRT Review
The Sun, Formation of Elements, the Big Bang, and Black Holes
Chapter 26-27: Test Review Planets, Asteroids, Sun
Chapter 24 Stars and Galaxies.
The Sun.
Planets Inner vs. outer Composition – inner planets are rocky/outer are gas Size – inner are smaller/outer are much larger Distance from sun – inner are.
The Sun.
Welcome to Who Wants to be a Millionaire
Tectonics, Earthquakes, and Volcanoes Review
DRAIN THE OCEANS!.
Astronomy Mr. Coyle Earth Space Science Harwood Union H.S.
Jeopardy. Jeopardy Jeopardy $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $300 $300 Final Jeopardy Solar System The Sun Stars Tectonics Misc. $100.
Planets Inner vs. outer Composition – inner planets are rocky/outer are gas Size – inner are smaller/outer are much larger Distance from sun – inner are.
Presentation transcript:

Earth Science Review CST All Advanced!!

Terrestrial Planets: Made of silicate rock

Gas Planets: H and He, Rapid rotation, not dense

Earth = 4.54 billion years old

Early Earth Atmosphere: CO 2, N 2 (no O 2 ) Lots of water present No layer of O 3  hot temps

Venus = Closest planet, 258 million kms

Alpha Centauri: Closest star besides Sun, 4.2 light years away

Sun Fusion: Fuse 2 H to make 1 He

Creation of Our Moon: Earth collides with huge asteroid  creating debris (moon)

Chicxulub Crater, Mex: Asteroid hit Earth, killed off dinosaurs 65 mya

Milky Way Galaxy: 100,000 lt yrs big

Galaxies are made up of stars like sexy me!

How do Elements Form? Well when big bang happened, presumably hydrogen and helium were formed. Now we know that today under extreme conditions we can create atoms with atomic number higher than 92. So we can also say that if such harsh conditions occur, it is possible that elements heavier than hydrogen could be formed. (this process is called nuclear fusion). conditions required for nuclear fusion = extremely high temperature and pressure. in the earth amosphere no such condition occur naturally to create such huge amount of other elements. so we look else where. where do we look????? but of course in the vast universe. we see stars. we know stars die. so when massive stars die they under go super nova explosion and during this heavier elements are formed. this material is then expelled into the surrounding interstellar medium. now we know how the earth was created dont we? it was created from the nebula. this nebula also contained the reminants of super nova explosion and thus we find heavier metals on earth.

Sea Floor Spreading: Divergent Plates

Magnetic Patterns: Evidence for Plate Tectonics

Convergent Plates: Trenches, Volcanoes, Mtns.

Divergent Plates: New Land, Mid Ocean Ridges

Transform Plates: Faults  Equakes

Plate Boundaries Video Clips

Rock Cycle Video Clip

Click for Video!

Richter Scale: Log of energy waves Seismograph: Measures amplitude of wave

Mercalli Scale vs Richter Scale

Volcano Formation

Shield: Gentle slope, not explosive, large, fluid lava Composite: Explosive, steep sides, small, viscous lava

Topo Maps: Used to diagram Earth’s surface features: shows elevation SAME THING!

Topo Map Image Side View Image

Venus: Huge Greenhouse Effect

Coriolis Effect: Makes wind and ocean currents deflect too!

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2025 SlidePlayer.com. Inc. All rights reserved.