Question

HELP PLEASEE Why was the Explorer 1 launched

Answer 1

Answer:   When it was sent to orbit on January 31, 1958, Explorer 1 became the first successfully launched spacecraft by the United States. A rapid reaction to the launch of Sputnik 1 by the Soviet Union, Explorer 1's success signaled the beginning of the U.S. The Spatial Period. It was launched due to the Cold War. (1947-1991)

Explanation:

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