Answer:
Clovis people seemed to have preferred to eat Pleistocene megafauna such as mammoths, while Folsom people seem to have preferred an extinct species of giant bison
Answer:
Radio noise is a combination of natural electromagnetic atmospheric noise created by electrical processes in the atmosphere like lightning, manmade radio frequency interference from other electrical devices picked up by the receiver's antenna, and thermal noise present in the receiver input.
D because it is freezing cold in Canada
Brazil would be the best choice for a year-round agricultural cycle
Answer:
Pangaea was a formation of the Earth's continents as one mass. The "Present" section is what the Earth looks like today. In the in-between panels, trace the continents gradually moving apart to reach their eventual state.
