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Environmental issues

earth science Maturity 9-11 Next article →

Our world can get sick.

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Sometimes people cause these problems. Nature can also change on its own.

Dirty water can hurt animals in the sea. These changes can be very serious. Some changes make it hard for nature to fix itself.

People work to protect the land and water. This is good for us and for nature. Groups work together to help the Earth.

Some people use films to teach others. They want to talk about our changing world. We can all learn how to help.

Working together can help keep our world healthy.

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