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Grade 4

1283 records found. Displaying 1249 - 1260.

Geography

Where on Earth are Forests?

Forests grow on every continent except Antarctica. Different kinds of soil and climate create different kinds of forests around the world. Maps, diagrams, and exciting photographs help young… More →

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Geography

Where on Earth are Mountains?

This informative book looks at how different mountains are formed and where they are found on Earth. Maps, diagrams, and exciting photographs help young readers locate the biggest and longest More →

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Geography

Where on Earth are Rivers?

Rivers are bodies of water that flow from high to lower places. They are found on every continent. Maps, diagrams, and exciting photographs help children learn where rivers begin and end,… More →

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Fiction Chapter Books

Who's a Clever Girl?

Jake Juggins and his pirate band decide they need a girl on board ship to do the chores while they have adventures. But the girl they choose to clean, cook and sew has other ideas. More →

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History

Who's Who in WWII

Leader, soldier, prisoner, spy - do you know who is who in WWII? • Who cracked the German Enigma code? • Who helped save many lives in Poland? • Who escaped from POW camps three times?… More →

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Science

Why Air Is Important

Air is essential for all living things on Earth. It provides the oxygen we need to breathe. Air affects the weather and nature, and can be used as a source of clean, renewable energy. But air More →

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Science

Why Are Oceans Important?

Why are oceans some of Earth's most important resources? This title explores the many ways humans and other living things depend on oceans, from helping to clean the air and regulating the… More →

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Animals

Why do animals become extinct?

Animals have become extinct for many reasons. The most famous example, the extinction of the dinosaurs, may have been the result of an asteroid hitting Earth or an Ice Age freezing them to… More →

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Science

Why do animals migrate?

Autumn is the time that many birds fly to places with warmer climates. Spring signals their return trip. Many birds migrate to keep warm and to find food that is not available in their winter More →

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