An iceberg caused the Titanic to sink, and (next) what happened was the attack on Pearl Harbor happened on December 7th, 1941. Japanese airplanes made a surprise attack on the US Navy in Pearl Harbor. They destroyed many ships and killed many soldiers. It was this attack that forced the United States to enter World War II
First of all, most colonists were from Britain. This connected links to the British, so the British could come into America when they wanted. King George the Third implemented many acts into our Nation which angered the colonists. The more acts the King placed on America, the more opposed the colonists got. Then there was the French-Indian War which killed plenty of our men because of how cocky the British were.
Hope this helps
The Southerners were of the belief that Abraham Lincoln was about to split the Nation even though he had no intention too. And this led to a rising fear of a Civil war occurring in America.
Many Americans feel that the result of the 1824 election was fraudulent because no one received a majority of votes, the house of representatives chose a new president from among three candidates; Henry clay was not allowed on the ballot.