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.
The answer is D. expensive wars with neighboring tribes.
Answer:
it removed Russia from the war and brought about the transformation of the Russian empire into the union of Soviet socialist republics.
Democratic Party favors government regulation of the economy and favors high taxes for high income earners.
