They forces tribes to move in other areas
If you're talking about their social classes, then slaves were at the bottom.
The American way of life is the biggest threat to the American way of life.
We act as if we believe that we own and run the world. Careless, wasteful, more than a little bit cocky and self-centered — these traits have defined Americans and our way of life for several generations. It is time for us to become more thoughtful, careful stewards of our natural resources, and more respectful of those other nations with whom we share the earth. If we fail to adjust our attitude, it will become literally impossible for future Americans to enjoy anything like the lifestyle the baby boomers, their parents, and subsequent generations have enjoyed.
Manifest Destiny supporters would be in favor of D acquiring land west of the Mississippi river. Manifest Destiny is the belief that America should take land from the Atlantic to the Pacific ocean.
Answer:
Lack of precipitation in air. Draughts happen more in the middle of continents than the cities along the coast because there is less precipitation the further in you go. With cities on the coast the ocean put precipitation in the air. Where cities more inland and not as close to bodies of water have less precipitation. So inland cities are more likey to experience draughts