Sputnik, 1957. On October 4, 1957, the Soviet Union launched the earth's first artificial satellite, Sputnik-1. As a result, the launch of Sputnik served to intensify the arms race and raise Cold War tensions. During the 1950s, both the United States and the Soviet Union were working to develop new technology.
It connected four states in the west
Answer:
virginia colony was known/thought to be thw most powerful
2/3 I'm pretty sure but i could be wrong
