What do you maen?..........
Answer:
The Election of 1860 demonstrated the divisions within the United States just before the Civil War. ... The Constitutional Union Party was also new; 1860 was the first and only time the party ran a candidate for president. The results of the 1860 election pushed the nation into war.
Explanation:
micro means extremely small
Answer: Al-qaeda was responsible for the tragic September 11 attacks.
Explanation: Al-qaeda took refuge in Taliban. This caused the United States to declare war on Taliban. Later U.S troops were pulled out by United States president Joe Biden.