How Did the Black Widow Spider Get Its Name?
How Did the Black Widow Spider Get Its Name? The black widow spider got its name because the female sometimes kills the male after mating. The female black widow builds...
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How Does a Seed Become a Tree?
How Does a Seed Become a Tree? Inside a tree seed are the beginnings of the root, trunk, and leaves of a fully grown tree. They form the part of a seed called the...
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Where Does Black Pepper Come From?
Where Does Black Pepper Come From? The familiar black pepper we season our food with comes from the dried berries of the pepper vine, which grows in Indonesia and other...
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How Can You Tell How Old a Tree Is?
How Can You Tell How Old a Tree Is? There are two ways to find out how old a tree is. The first is to wait until the tree is cut down and count the rings. The study of...
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Why Do Toucans Have Such Big Bills?
Why Do Toucans Have Such Big Bills? Toucans use their long bills to pick fruit to eat, but no one is sure why their bills are so big. One possibility is that the...
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