How did both the Missouri Compromise and the Compromise of 1850 contribute to differences between free and enslaved African Americans?

How might the first nations have reacted when they saw that the europeans were moving onto their lands and disrupting their way of life? (this was when the europeans came to canada and tried to claim land to themselves)

During the early neolithic era, people relied on domesticated animals to provide each of the following except a. hides for clothes b. labor to pull plows c. manure for the soil d. meat, cheese, and milk for food

Which statement is true of both presidential and parliamentary systems of government?