Grade 2 Science Review

Weathering and erosion are not the same processes.

• true

• false

Weathering moves the rocks

• True

• False

Weathering causes rocks to become smoother over time

• True

• false

Wind is a type of weathering

• True

• False

Water is a type of erosion

• True

• False

Water and wind can cause of erosion and weathering

• True

• False

The surface of the Earth changes only one time.

• true

• false

People can change the land

• true

• false

People don’t cause weathering

• true

• false

Surface

• 
• 
• 
•