05. Would space controllers be able to contact all spacecraft from Earth? How? (A K2S Question)

From The Space Library

Some spacecraft will be in locations in space that will make communications with Earth physically impossible—for example, behind the Moon, behind Mars, or on the other side of the Sun. It may eventually be possible, using communications satellites spread around outer space, that all spacecraft will be in limited contact with Earth.

Answer provided by Ron Kohl

Question and Answer extracted from the book Kids to Space - by Lonnie Schorer

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