Answer: Human migration began in Africa and moved very rapidly from Africa to North America.
Explanation: because indians were first in africa then they moved through saudi to russia and then through the bridge through russia and alaska
<span>He refused to accept the secession of states from the Union</span>
Availability of new land for farming in the West, while in the east, most of the land has already been taken.
<span>A very famous example for this was the Land Rushes - the races for the land that started in 1889 </span>
Answer:
Chronic stress, or a constant stress experienced over a prolonged period of time, can contribute to long-term problems for heart and blood vessels. The consistent and ongoing increase in heart rate, and the elevated levels of stress hormones and of blood pressure, can take a toll on the body.
hope this helps! <3
<span>south american country is home to most of the continents rainforests is </span>Brazil
