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Study
Earth
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What is it like by the equator?
hot!
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What is the Mantle made of?
rocks
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What comes out of volcanos?
Lava, ashes, gas
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What does a geologist do?
study the Earth and rocks
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What layer is right under the Earth's crust? Mantle or core?
Mantle
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What layer of earth do humans live on?
Crust
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The earth rotates around what...?
The sun
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Name something that lives inside the earth's crust
worms, moles, snails, bugs
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Have humans ever seen a real dinosaur?
no, we use the fossils to guess how they looked
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How old is the earth?
4.5 billion years!
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What 3 things cause changes in the earth?
Heat, Pressure, Time
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True or False- the Earth's core is freezing cold
False!
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Why did the dinosaurs go extinct?
A giant meteorite hit earth, it made dust and rocks block the sun
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True of false- the earth has layers
true
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Name something that lives on the crust
Humans, animals, bugs, plants
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Is Earth a planet or a star?
Planet
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