SUPER SCIENCE

Landing on moon’s far side

作者：teens

嫦娥四号揭开月球背面的神秘面纱

We see the moon every night. But do you know? We can only see one side of the moon. We cannot see the other side. Scientists call this the far side of the moon. It is a mystery (谜) to us. But now Chang’e 4 may help us learn more about it.

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