What Is on the Moon？

Like the earth， there are mountains， valleys and flat land on the moon. However， on the moon there are no trees in the mountain， there is no water in the valleys and there is no grass on the flat land. Nor is there air or water on the moon. It is a bleak place. Although there is no life on the moon， there are plenty of mineral resources. They may be used by human beings in the future.

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