Question

इनको द स्टार्ट ऑफ़ द कंपलीमेशन ऑफ पोटाश की इज कॉल्ड ​

Answer 1

Answer:

NASA's first human spaceflight program was Project Mercury. This ambitious undertaking was launched in 1958—about a year after the U.S.S.R. had signified the start of the Space Age with the successful launch of the satellite Sputnik 1.

The Mercury missions began the space race in earnest and drew upon the vast resources of the U.S. government and private sector—an estimated two million Americans contributed.

Testing the limits of the human body in space was an important objective of both space programs. To this end robots and animals were blasted aloft—most notably Mercury's Ham the chimpanzee and the Soviet dog Laika. Though Ham returned to Earth and a comfortable retirement at the National Zoo in Washington, D.C., Laika died aboard Sputnik 2 in 1957.