They both did a lot of damage for example they affected the economy & a lot of people died.
Improved relations with the Soviet Union and the PRC are often cited as the most successful diplomatic achievements of Nixon's presidency. ... The reason for opening up China was for the U.S. to gain more leverage over relations with the Soviet Union. Resolving the Vietnam War was a particularly important factor.
Answer:
The attack on Pearl Harbor
Explanation:
The attack on Pearl Harbor was a strike on U.S. from Japan but they had done this because although the U.S. had stayed neutral they were still giving Great Britain and other Ally powers supplies.
Climate changes affect what plants grow in a certain area . therefore it defines what animals will be there.climates also affect water levels in the ocean
Answer to the first question: C
Answer to the second question: Pennsylvania