Q. The world’s first artificial satellite, Sputnik 1, was launched by
(A) United States
(B) Russia
(C) France
(D) Germany
The answer is: (B) Russia
Q. The world’s first artificial satellite, Sputnik 1, was launched by
(A) United States
(B) Russia
(C) France
(D) Germany
The answer is: (B) Russia