Saving Our Earth
What makes up Earth?
Making a better Earth
Our Earth Changes
100

To take something old and turn it into something new.

What is Recycle?

100

A part of something that is different from what is above or below it.

What is layer?

100

This hurts land, air and water.

What is pollution?

100

This is a large fire that happens in a wooded area.

What is wildfire?

200

To use something again.

What is reuse?

200

This is the layer of earth we live on.

What is crust?

200

This is something we use from the land and earth

What is natural resources?

200

This is when an overflow happens on land that is dry.

What is flood?

300

To use less of something.

reduce

300

This is everything of where people, plants and animal live.

What is environment?

300

This is trash people leave in the environment.

What is litter?

300

This is a process where pieces of soil, rock or land is moved by wind, water or ice.

What is erosion?

400

To save or protect.

What is conserve?

400

This is the planet we live on.

What is Earth?

400

This means the power to do work.

What is energy?

400

To make something different.

What is change?

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