Complete the sentence. __________ are the basic components of all the rocks, sand and soil on the Earth.
Minerals
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banana
Go to last place!
Oops!
magnet
Take 20 points!
Okay!
rocket
Go to first place!
Okay!
thief
Give points!
5
10
15
20
25
banana
Go to last place!
Oops!
rocket
Go to first place!
Okay!
shark
Other team loses 25 points!
Okay!
lifesaver
Give 15 points!
Oops!
15
Which sphere includes gases that surround the Earth?
The atmosphere
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15
What is semi-liquid rock called?
magma
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15
How many layers has the earth got? What are they?
3. The crust, mantle, and core.
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thief
Give points!
5
10
15
20
25
gift
Win 25 points!
Okay!
fairy
Take points!
5
10
15
20
25
baam
Lose 20 points!
Oops!
15
What volcano do scientists think will never erupt again?
extinct volcano
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15
Is the inner core liquid or solid?
solid
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15
Complete the sentence. When two tectonic plates are moving towards each other, eventually they ________.
collide
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15
What does a volcano release into the air when it erupts?
gases
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15
What is liquid rock called?
lava
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15
True or false? Some tectonic plates are moving towards the plate next to them and other tectonic plates are moving away, or past, them.
True
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15
Complete the sentence. When there's an opening in the Earth's crust, magma can rise up from the mantle. If the magma reaches the Earth's surface, a _________ forms.
