Please help will mark brainliest

What part did glaciers play in forming the great lakes?

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.

Match the region in column 1 to the river in column 2