The map below shows us the migratory patterns of the Indo-Europeans, and with their migrations, the spread of the their language as well. As the Indo-Europeans started to migrate from their homeland in the lowlands between the Black and Caspian seas, they were spreading their culture with them. This led to their language seemingly distant regions that do not seem connected. As they were moving in different areas, Europe, India, Iran, Central Asia, their language started to change, so lot of new dialects emerged, and later those dialects gave birth to new languages, though all of those languages kept their basis and remained part of the same linguistic family.
Depends on what you mean slavery -(freedom) was the act of African Americans fighting for their will rights and "freedom"
And freedom as a nation is the ability to do as you please (to a limit) and not have to worry about anything like slavery, not soon anyways.
Answer:
The conflicts that developed in societies with the birth of modern science are that the Church wanted to maintain their power but people are starting to buy into the new discoveries in science.
Explanation:
The answer would be inventions, so no one else can steal ideas.