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Rainforests are in the tropical regions (热带) of the Earth. The trees are uvery tall. Lots of rainfall helps them grow and live. The trees pa home and food for many living things. Half of the world's animal species (物种), such as monkeys, elephants and tigers, live in the rainforests. So rainforests are an ipart of the Earth.

After the trees are cut down, many of these animals have nowhere to live. Each day, we are losing hundreds of species of animals and plants. If we do not pthe rainforests now, we will never see them again. So eof us should take action right now.