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Slow Changes
Fast Changes
Natural Resources
Conservation
100

100-44

56

100

Breaks down rock into smaller pieces.

What is weathering?

100

The sliding down of rocks and pieces of land from a mountain or cliff?

What are landslides?

100

A natural resource good for making clothes.

What is cotton?

100

To reuse waste.

What is recycle?

200

555+97

652

200

This carries sediments to new places.

What is erosion?

200

This rapid change forms large cracks in the earth.

What is an earthquake?

200

A natural resource good for making pots and pans.  

What is metal?

200

To use less of something.

What is reduce?

300

68-45

23

300

This deposits sediments on landforms.

What is deposition?

300

This rapid change to the earth causes new land to form.

What are volcanoes?

300

A natural resource good for making sturdy furniture.

What is wood?

300

To use something more than once.

What is reuse?

400

678+4567

5245

400

The 3 main causes of weathering.

What is wind, water, and ice?

400

Used to measure earthquakes. 

What is a seismometer?

400

These natural resources can be burned to make heat.

What are coal and oil?

400
How could you conserve paper?

Answers will vary.

500

1-1

0

500

True or False: Weathering is always a slow process.

What is false.

500

This rapid change can destroy plants and trees.

What is a landslide or earthquake?

500

The two types of natural resources. 

What are renewable and nonrenewable?

500

Give an example of a way to conserve natural resources.

Answers will vary.  (recycling cans, use less water, plant more trees, use our own bags, use reuseable cups for water)