Name a constellation that we can only see in the winter

How do convection currents form underwater mountains?

How much water is in the ocean in cubic kilometers

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.