Changes to Earth

Front

Everything around you is your ______________________________.

Back

environment

Front

What happens to the land around a beaver's dam?

Back

it floods

Front

What is one thing that people do that is BAD for the environment?

Back

throw trash on the ground

Front

Is a FLOOD a fast or slow change?

Back

fast

Front

When moving water or wind carries rocks and soil to new places, it is called _______________________________________________.

Back

erosion

Front

What is pollution?

Back

Pollution is when harmful substances are added to the environment.

Front

What is a drought?

Back

A drought is a long period of time with little or no rain.

Front

What is erosion?

Back

Erosion is the process of rocks and soil being worn away and moved to new places.

Front

What can cause a flood?

Back

Heavy rain, melting snow, or a dam breaking can cause a flood.

Front

What is the environment?

Back

The environment is everything around us, including air, water, and land.