As close as the moon is to the earth, only one side of the moon is every directly visible to us. The "far-side" of the moon has remained somewhat of a mystery as it has only been photographed by space probes and has never been landed on by humans.
1) Why is this part of the moon not directly visible from earth? 2) What advancements have the Chinese already made on the moon? 3) Some people feel that spending money on space research is a waste of money with so many problems here on earth. Do you think we should spend more or less money on space research? Why? |
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