Which of the following factors was main reason that Glasnost, Perestroika were introduced in the Soviet Union in the 1980s? the Soviet economy was falling behind the U. S. and other major countries

the Soviet Union was becoming the wealthiest country on earth

the Soviet military no longer had the weapons capabilities that it needed

the Soviet Union experienced a widespread famine in the early 1980s

Answer which of the following was a major outcome of european imperialism in africa after the industrial revolution? o a. the area around the suez canal experienced decades of military conflict. b. africans in the belgian congo suffered forced labor and oppression. o c. the discovery of rich natural resources led to african economic prosperity. o d. europeans brought disease to central africa, killing thousands.