What happens to rain after it reaches the ground? Where does it go? Why is it important to keep this water clean? You will learn the answers to these questions and more at this Web site.

From What Is Groundwater:

• Read about groundwater. Click Next to go to the next page.
• Continue in the same way until you reach page 6.
• Answer the questions on your activity sheet below as you read. If necessary, click Back to reread information.

What to do next

Use the information from the Web site to answer the following questions.

Use the information from the Web site to answer the following questions.

1. How does water get under the ground?

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2. Where is the water table located?

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3. How does groundwater get to people's homes?

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4. How can groundwater affect people's health?

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5. Name two ways that groundwater can become polluted.

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6. Could polluted groundwater affect fish? Why or why not?

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7. Is it easy to clean up polluted groundwater? Why or why not?

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To complete your activity

Design an exhibit about groundwater. Show how hazardous waste can contaminate groundwater, and show ways to protect groundwater from pollution. Your exhibit may include a poster, written material, artwork, or models. Be sure to remind people to keep our groundwater clean!

Copyright © 2004 Macmillan/McGraw-Hill. All rights reserved.