Sputnik I was the world's first ever artificial satellite that launched by the Soviet Union in 1957. This marked the start of the "space age" which pushed the race between the US and the USSR in the field. Because of this "competition", many scientific discoveries were made to study and even travel to outer space.
Answer: The civil rights movement was an empowering yet precarious time for Black Americans. The efforts of civil rights activists and countless protesters of all races brought about legislation to end segregation, Black voter suppression and discriminatory employment and housing practices.
Explanation: