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Here are some answers for the little tiddles all round us. Why do earthworms crawl on the sidewalk after it rains? Earthwormsbreathe air, and when it rains, th
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Here are some answers for the little tiddles all round us. Why do earthworms crawl on the sidewalk after it rains? Earthwormsbreathe air, and when it rains, their holes fill with water. If they didn’tsurface, they’d drown.
Here are some answers for the little tiddles all round us. Why do earthworms crawl on the sidewalk after it rains? Earthwormsbreathe air, and when it rains, their holes fill with water. If they didn’tsurface, they’d drown.
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