Vocabulary
The Earth
Water
Land
100
A mountain that shoots lava.
volcano
100
Where is a valley?
Between mountains.
100
What is fresh water?
water that isn't salty
100
What changes Earth slowly?
wind, water, and ice
200
This is when the ground shakes.
earthquake
200
Which is taller: hill or mountain?
mountain
200
How do people use water?
drinking, cleaning, moving things, etc
200
What changes Earth quickly?
Volcanoes, earthquakes, and landslides.
300
the outer layer of Earth; bread also has it!
crust
300
What is a globe?
A round map; a map on a ball, a model of earth
300
How much of earth is covered by water?
70%; most of it
300
How does ice change the land?
Water freezes and cracks rocks, then it melts.
400
This happens when soil slides down a mountain.
Landslide
400
How many layers does earth have?
3
400
Name two animals that live in saltwater.
-many answers-
400
How does a volcano change Earth?
The lava cools and makes new rocks and land.
500
This is what we call a shape of land.
landform
500
What is the center of the earth called?
core
500
How do plants use water?
They make their own food with it.
500
How was the Grand Canyon made?
By water (a river).
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