According to scientists how did early people migrate out of Africa and into new places

Explanation:

The earliest migrations and expansions of archaic and modern humans across continents, almost 2 million years ago, with the out of Africa migration of Homo erectus are known as the Early Human Migrations. According to scientists, the early people migrate out of Africa and into new places with the help of land bridges.

americans experinced rations on food and be gangrene their own food and feed their families going to go over jobs that were orginally only for men.

d) a week

because the land run of 1889, although not without precedent in the history of the west, further, their men were aboard the first trains, ready to jump off and begin staking their claims. oklahoma city, edmond, and guthrie were all so affected.