Which of these is a landform?
A) Skyscraper
B) Mountain
C) Statue
B) Mountain
What makes the fast erosion of a landslide even worse?
A) Gravity
B) Ice
C) Trees
A) Gravity
What is the reddish orange liquid that comes out of volcanoes?
Lava
What is something that is happening all the time on Earth?
A) Earthquakes
B) Volcanoes Erupting
C) Weathering
C) Weathering
What changes because of weathering?
A) The size of rocks
B) A volcano becomes active
C) Trees will fall
A) The size of rocks
Materials dropping down from rivers to oceans is called?
A) Gravity
B) Deposition
C) Erosion
B) Deposition
What is true about Earth's surface?
A) Earth's surface is always changing.
B) All landforms on Earth's surface touch an ocean.
C) Rocks on the surface never change.
A) Earth's surface is always changing.
What is an example of erosion?
A) When Earth's plates move
B) When land builds up
C) When rainwater moves down a mountain.
C) When rain water moves down a mountain.
How can glaciers cause erosion?
A) Glaciers have chemicals that break rocks/
B) Glaciers slide across Earth's surface and wear it away.
C) The heavy weight of glaciers melt rocks.
B) Glaciers slide across Earth's surface and wear it away.
Why would people put sandbags on the beach shoreline?
A) To keep fish out
B) To stop an avalanche
C) To stop erosion
C) To stop erosion
How does deposition change Earth's surface?
A) By making the soil bad for growing plants
B) By building up areas of Earth's surface
C) By causing earthquakes
B) By building up areas of Earth's surface
What is a fault?
A break in Earth's surface