Answer: d
Explanation:
Overgrazing would not create a boom, if anything it would create a drop in the number of cattle as there is less food for them.
Plains Indians lived in tipis, which could easily be taken down and transported when necessary. They had incredible horse-riding and archery skills, which allowed them to effectively hunt buffalo and travel across the Plains. Finally, they developed skills which allowed them to utilise every part of the buffalo.
When the Separatist Pilgrims came to Plymouth, they wished to be seperated from the seemingly harsh Christian beliefs of the King, and find a religion themselves.
Hopefully this helped!
Reducing unemployment I guessed so you could know hope this could help
Explanation: a pex
Slate is much more commonly found in wet areas, especially around rivers in the United States, so it wouldn't be very available to Natives who were more inland.