Slavery, as a theory, had been a commonly accepted European practice long before the exploration of the New World. Drawing on ancient Greek and Roman history, pro-slavery defenders noted that enslaving prisoners of war was an acceptable alternative to execution—once an enemy had surrendered, it was believed to be the victor’s right to claim the life of their enemy through death or enslavement. Hence, when the Portuguese slave traders started exploring the coast of Africa where it was customary for warring indigenous tribes to enslave each other, they began to buy these slaves for export to the New World colonies. Other pro-slavery advocates argued that it was their mission to convert African non-Christians (whom they referred to as “heathens”) to Christianity and that slavery allowed them to do this more effectively.
Maybe it, would number B that would be my pick
Answer:
Yes.
Explanation:
This is very difficult! :/
A.
After the Civil War Abraham Lincoln was just the first of many US Presidents to encourage immigration through economic and politic measures (one of them was to give free land to anyone willing to work it). The country needed people to rebuild itself and to settle the west of the continent. And everyone was aware that there is plenty of space.
B. The United States built a series of defensive fortifications in the 1950's called the Iron Curtain.
The Iron Curtain referred to the satellite nations that Russia controlled that acted as buffer between Western Europe and Russia.