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Why do wild geese change homes?
Wild geese have busy lives. They fly from one place to another. They change homes twice every year. In spring, they fly north. In autumn, they fly south.
Why do wild geese move around so much? In winter, they cannot find enough food in the north, so they fly south in autumn.
In winter, wild geese live in the south. They can find enough food. They eat enough grass, enough corn and enough seeds all day. They drink enough water every day. Then in spring, it is warm in the north, so they miss their home and fly back.
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