Government, bud :) hope this helped
History itself does not change.
But sometimes what we want from it does.
Answer:In early 1917 Berlin forced the issue. Its declared decision on 31 January 1917 to target neutral shipping in a designated war-zone became the immediate cause of the entry of the United States into the war. Five American merchant ships went down in March.
Explanation:
The correct answer is that it was about <span>deterring the soviets from all out war by threatening a full nuclear response to any aggressive act.
Basically, what this means is that they announced that if there was even a slight possibility that the Soviets would attack them or if they did attack them, they would go full on with nukes on them and would not think about repercussions. This was later reverted as anyone with a clear head understood that nukes were not a good option.</span>
Answer:
steam-powered riverboats
Explanation:
he introduction of (what) in the early 1800s allowed Europeans to conduct major expeditions into the interior of Africa. Disease also discouraged European exploration.
