Answer:
The USA became involved in Vietnam because it feared the spread of communism.
Explanation:
The correct answer is D or four
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cold war era conflicts
The Berlin conflict reached its peak when the soviet union, with the bid to stop migration of eastern Germans population to the west Germany controlled by the capitalists enacted the iron curtain. The soviet union also invaded Hungary to enforce its communist market ideas.
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Answer:
The government of Myanmar functions as a parliamentary republic. In this type of government, the heads of the Cabinet are responsible for carrying out the laws set by Parliament
First one is Rations
Second is Conscription, or the Draft if you're American.
Third is Censorship
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Scientists can determine if oxygen existed in Earth’s Archean atmosphere by looking for oxidized iron in rock. In the beginning, there was only a little to no oxygen in the atmosphere. The oxygen that are being produced by cyanobacteria is only enough for the weathering process. There will only enough oxygen that shall remain in the atmosphere when the rocks at the surface are properly and adequately oxidized. However, as time goes by, evidences said that the amount of oxygen in the Archean atmosphere is actually increasing in a slow steady pace.