Answer: Concerns over the Cold War affected these two countries' space endeavors.
After the Soviet Union successfully launched the first satellite, Sputnik, into space, the US was concerned that the Soviet Union would utilize this technology to launch nuclear weapons from orbit.
Explanation: Following World War II, the Cold War was a period of geopolitical tension between the United States and the Soviet Union, as well as their respective allies, the Western Bloc and the Eastern Bloc.
D is the correct answer because the octopus was a challenge
The quotes that best reflects the eras of Sectionalism is "For the benefit of the whole country, we need to focus on our nation’s interests instead of what is best for our region.”
<h3>What was the eras of Sectionalism?</h3>
The era was known for an exaggerated devotion to the interests of a region over those of a country as a whole.
The statement "For the benefit of the whole country, we need to focus on our nation’s interests instead of what is best for our region.” is correct.
Therefore, the Option D is correct.
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Laidsez-claire means capitalism government.
Answer:
Union Pacific, Central Pacific hope i helped : )