Fast and Slow Events

Sometimes there is a lot of rainfall.  Lots of water causes rivers and streams to overflow.  This is called _______________.

• a flood
• a landslide
• weathering
• deposition

During a landslide, what causes the rocks and soil to fall down the slope?

• water
• gravity
• rocks

Water moving in a stream.

• Fast Change

• Slow Change

Hurricane

• Fast Change

• Slow Change

This happens when rocks and soil slide down a hill or cliff suddenly

• Earthquake
• Landslide
• Flood