I think that another ice age occured. It allowed people to see a different continent by lowering sea level and freezing over Berin Strait.
Answer:
The French Revolution lasted roughly 10 years, beginning in 1789 and ending in 1799.
Explanation:
The French Revolution ended in 1799 with a coup of militry by Napoleon Bonaparte, as he established himself as France's first consul.
For the question, the answer would be absolute horrible. They were only givein small, and i mean very very small rations of very stale bread and water, meaning they were starved and very dehydrated, they were whipped and beatin by SS and Gastopo soldiers and the dead would lay around, in some camps they would take the prisoners on what are called death marches to either where they would "work" or be killed by either fireing squad or gas chamber, if they didint die on the march, they were jam packed in there liveing quarters. When these camps were liberated at the end of the war by either American or Russian forces, they were described as basicly liveing hell, its smelled extremely bad from dead rotting bodys, thoes who were alive were so skinny they could see there bones, plus they were given basicly rags for clothing, and both men and women were shaved and were all given a number that was tattooed onto there forarm
Answer:
The Awnser is: The African Slave Trade.
I hope this helps you out :)
One is the social reform movement.