Landforms

The processes that help build up the earth and generate new land. 

• Constructive 
• Deconstructive
• Erosion
• Weathering

When rocks and sediments are picked up and moved to another place by ice, water, wind or gravity.

• Erosion
• Deposition
• Wind
• Weathering

All of the land that water flows over or through before reaching a lake or river.

• Watershed
• Valley
• Weathering
• Deposition

The processes that breaks down landforms and change the way they look. 

• Weathering
• Deconstructive
• Deposition
• Gravity

When sediments are dropped off in a different location and changes the way the surface of the earth looks over time.

• Deposition
• Erosion
• Rivers
• Deltas

When rocks are dissolved, worn away or broken down into smaller and smaller pieces.

• Erosion
• Weathering
• Rivers
• Depostion

Acid rain is an example of _______________________ weathering.

• chemical 
• natural
• physical 
• temporary

In some places, there are deep cracks in Earth's crust called a ______________. Earthquakes usually occur here.

• fault
• volcano
• flood
• valley

Water freezing in cracks and expanding is an example of ______________ weathering.

• natural 
• physical 
• chemical
• water

A _____________________ is a sudden movement of rock downhill.

• fault
• earthquake
• volcano
• landslide