Answer:
Humans migrated out of Africa as the climate shifted from wet to dry about 60,000 years ago, according to new paleoclimate research. Genetic research indicates people migrated from Africa into Eurasia between 70,000 and 55,000 years ago.
rom SAPIENS. ... In a study published today in Nature, researchers report that dramatic climate fluctuations created favorable environmental conditions that triggered periodic waves of human migration out of Africa every 20,000 years or so, beginning just over 100,000 years ago
Explanation:j
I believe the answer is: reflect the reality of the characters' situation in a straightforward manner.
By doing this, Hemmingway able to separate narrator's opinion with the actual event that happen to the characters. This would provide the readers with the opportunities to analyze and judge the event by themselves without unconsciously influenced by the writer's opinion.
This is incorrect. The 14th Amendment was ratified before 1870, mostly in 1866. It mostly depends on the state and when it chose to ratify it.