because they hated eahother
Native Americans actually had old spoken tradition of a belief in a trinity and they had had old stories passed down of claims that there was once a world-wide flood. Most people don't know why Native Americans had those beliefs since so long ago.
Native Americans migrated from Asia over the land bridge that once connected Russia and Alaska during the Ice Age.
The Oklahoma Territory was chosen to house the Native Americans as a result of the Indian Intercourse Act of 1834. Congress set aside this land for the Native Americans.
Native Americans lost a country that was once theirs. They were a peace loving people that were nice to the Pilgrims and helped teach them about their country.
redskins is a name for native Americans. Native Americans highly dissaprove of Indian mascots and once sued the Washington redskins.
Smallpox was by far the most dangerous disease, for native Americans, once it was introduced to the western hemisphere by European colonists.
North America and the North-East known as (U.S. & canada) those regions once supported Native Americans and millions of buffalo.
it was the overturn of the native Americans once an for all
The Europeans bribed the Native Americans and also sabotaged them and made them fight against each other. That's about the dumbest and laziest answer I've ever seen for a question such as was asked. Native American tribes joined europeans in wars against other natives because long before the europeans arrived, native Americans were warring against each other, to varying degrees of success. Once the europeans arrived some tribes aligned themselves with them because they were rewarded for their loyalty with assurances that their longstanding fueds with other tribes would be met with the full force of their European allies. Sure, europeans re-introduced horses and brought gunpowder with them to the new world, but war they did not.
Once the Europeans had settled themselves, in a manner of speaking, they saw the vast lands they controlled as areas for farming. These were lands that were "fresh" lands as compared to European farmlands and had a vast potential for expanding westward. In other areas of the New World, Europeans saw the potential of mineral deposits, gold and silver as examples.
Conquistadors pitted native tribes against each other, favoring their allies, as long as they were useful. Once the conquest was over, the Native Americans were subject to mistreatment and slavery.
They were forced to sell their land.