People generally move in climates where it's warm, but not too hot. That way they can hunt, raise livestock, and grow food for everyone. Also, it's just a nice climate in general to stay in. Hope this helped :)
They show that there was an ocean over the plains long ago, and fossils are always used to elaborate on the history of life/how it developed.
B? Human population are sometimes concentrated in areas that are lacking resources
Predation: In predation, one species kill and feeds on another species.
Florida has a warmer climate than Montana because it is closer to the equator, therefore, warmer that Montana which is nearer the poles. The farther the south the warmer, and the farther the north the colder. Florida's most important resources is a mild and sunny climate that making a major tourist center and a retirement home for millions of transplanted northerners.