D) It was going to take a Constitutional amendment.
Hope that helps, Good luck! (:
Answer: This is mainly because the people in this region are mostly of the same race.
Explanation:
The answers are:
<span>- Demand for buffalo hides increased in the East.
The increase of demand is caused by the development of buffalo-related entertainment during that time (such as rodeo)
- Open ranges where buffalo grazed were destroyed by settlements.
And the buffalo do not possess the ability to adapt to the unfamiliar environment.</span>
