Answer:
The Clovis culture was one of the earliest Native cultures in the United States about 13,500 to 12,800 years ago. The people of this culture consisted of Stone Age Paleoliths who moved in small groups and hunted mammoths with bony and flint-speared spears, among others.
The Clovis culture prevailed predominantly in what is now the United States, but some discoveries have even been made since Panama. The best known traces of this culture are the remains found in a cave near the town of Clovis, New Mexico, dating back 13,000 years. After only a few centuries of flourishing, the Clovis culture began its rapid division into numerous new local traditions across the continent and disappeared.
Are there option choices or not? if not, it’s an opinion. i think one of the most significant inventions was the cotton gin or the telegraph. without the cotton gin clothes would still have to be sewn by hand. and without the telegraph, cell phones would not be as advanced.
The answer is "the Rocky Mountains"
Answer:
The Ku Klux Klan was a domestic terrorist organization to maintain white supermacy. They used intimidation, violence and murder in the Southern governments.
The Southern states were known as the Confederacy, which broke away from the Union to protect their right to own black people as slaves. The Union won, and the 11 Southern states became part of the United States again. Enslaved African Americans were freed.
However, they used tactics to target the newly freed African Americans. Their whole purpose was to have white people control in the South and have advantages in government and society.
Black people suffered intimidation and violence and couldn't have the right to vote.
Hope this helps! :)
And there's more info on this website: https://www.nationalgeographic.org/article/ku-klux-klan/6th-grade/