脑在某些领域,例如金融方面的广泛应用。Р Р Р Р9.保护野生动植物Р Wildlife ProtectionРDinosaurs died out because of an unexpected incident. But wildlife today disappears or is in danger just because humans do harm to it. For example, tigers are hunted for fur to make carpets so thatthey can only live in secure reserves; grassland is destroyed without mercy so that dust e into being affecting distant cities.Р Last year, scientists saw some monkeys rubbing themselves with a certain kind of insects to protect themselves from fierce mosquitoes biting. According to the result of the inspection, they found that the insect contains a powerful drug, so local farmers were employed to catch the insects. The ending was that the insects disappeared from the whole zone. When told that it was a loss to humans, the farmers
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