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Science on the 22nd of March 1946 in history

Science
Date Text
22 Mar 1946 U.S. Rocket
U.S. Rocket

 U.S. Rocket
In 1946, the first rocket built in the United States left the Earth's atmosphere, whereas Germany had launched a rocket the year before. The U.S. rocket was launched from White Sands, New Mexico, and attained an altitude of 50 miles.
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21st March 1946 23rd March 1946
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