Which world leader oversaw the creation and launch of sputnik i, the first man-made satellite? a)mao zedongb)joseph mccarthyc)nikita khrushchevd)dwight d. eisenhower

The answer is C) Nikita Khrushchev

The Russians were the ones that put Sputnik I into space, there for the only russian name of that list has to be the answer

d. she conquered the black sea coast and parts of poland.

c. troops marched forward in close formation against newer, more accurate weapons