Answer:
it rejected scientific thinking
Well.... I'd write about how many freed slaves often went to find relatives that were sold away from them. You could mention that many freed slaves would go to school with their children so they would be able to get an education too.
Answer:
The sources of social stratification in both countries are different, however.
Explanation:
In China, the division is based purely on socioeconomic means, while in the U.S. it is affected by other factors such as race, gender, religion, and other categories. ... The U.S. is a democratic state, while China is an authoritarian state.
Galen, a Greek doctor in 2 BC. But William Harvey also found out i hope this helps