Which term is best described as a flat expanse of ocean floor? a. continental shelf b. abyssal plains c. guyots d. deep sea trenches

Yo! a girl out ! i will give brainliest! hu one of the main reasons societies settled along rivers in the neolithic era was because a) the village elders demanded it. b) the land there was more valuable. c) it was more safe and secure there. d) it provided irrigation for farming.

Which measure of humidity, relative humidity or dew point, best describes the actual quantity of water vapor in a mass of air

Which of the following regions suffers the most from acid rain? a. the area around vancouver c. the area below atlanta b. the area below detroit d. the area above montreal