Science Mastery Connect Practice

Which event can change the Earth's surface quickly?

• Weathering of Rock
• Earthquake
• Erosion of Rock

Which event can change Earth's surface slowly?

• Flood
• Erosion of Sand
• Volcano
• Erosion of Rock

Which of these basic surfaces is the largest on the Earth?

• Land
• Water
• Ice
• Air

Which surface is the Earth NOT made up of?

• Air
• Land
• Water
• Ice

In what form can water NOT be found on Earth?

• Liquid
• Ice
• Air

What of the following best explains water on the Earth?

• Water on the Earth is always liquid water.
• Water on the Earth is liquid water near the poles and solid water near the equator.
• Water on Earth is solid water near the poles and liquid water near the equator.

How does sand change in heavy rain?

• It doesn't
• It changes alot.
• It changes a little bit.
• unicorns. 

How does  a rock change in heavy rain.

• It doesn't
• Unicorns.
• It changes a little bit.
• It changes a lot. 

Which is not a cause of erosion?

• Wind
• Water
• Fire
• Glacial

Which is an example of how water erosion can cause a fast change? 

• Rain
• Flood
• River carving a canyon
• Earthquake