They reduce the time (by making it faster) and reduce the cost of trading (by making it efficient).
The decisive battle of the war was fought at Yorktown! A is the correct answer!
Western Europe valued imperialism. For example, Great Britain was known for the numerous colonies that they had. There is a quote that states, "The Sun never sets on Great Britain" meaning that they had so many colonies around the world that the Sun never set on them. In addition, countries such as France and Spain also imperialized especially in the New Worl. However, Eastern Europe was always less developed than Western Europe so they didn't have the power to colonize countries. I hope this help! Good luck!
kya likha hai kuch samaj nhi aarah hai
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Answer: A) It started the space race.
The fear of the Soviet's getting to space was due to their nuclear capability, and the fear of communism. This in turn effectively made public pressure to start the space race. Though the race may have started earlier than this moment, but this moment in history was the public's awareness of it.