I think the answer is B but I'm not sure sorry
Search-and-destroy missions in Vietnam were largely unsuccessful. This is because new and larger reinforcements of Viet-Kongs moved in as soon as American forces departed. As such, these missions did not stem the flow of refugees.
Answer:
c automobiles because they changed the Idea of peoples using wagons
Answer:
1. Black men cannot vote.
2. Black and white must be sergregated in public schools.
3. Black people cannot ride on the same bus as a white person
Explanation:
It was harsh. They had to work on the Manor. They couldn't leave the manor nor be forced off it. The person the serf is working for owes them protection and the serfs give labor and loyalty.
