The columbian exchange is quite important. This "event" was named after Christopher Columbus and this was used to transfer plants, animals, some culture products or what people used, technology, and pretty much the very basic yet important key things that many people needed. These were all exchanged from America to West Africa, and I believe the Old world. I can't really get the times. But this is the basic information needed.
Have a nice day.
The Soviets detonated their first atomic bomb in 1949.
Answer: In the Roman Empire, slaves could obtain freedom much more quickly than slaves during 1600s-1800s in North America. Also, in the Roman Empire, slaves were at times educated, held status within their households and were valued by their owners
Followers of Islam, also known as Muslims, are monotheistic worshipers of one God, who is known in Arabic as Allah. Muslims choose to live life in submission to Allah.