Explanation:
It leads to the cutting of forests for cultivation leading to several environmental change. Besides all this, the increasing population growth leads to the migration of large number to urban areas with industrialization. This results in polluted air, water, noise and population in big cities and towns.
<h3>FOLLOW ME</h3>
He was seeking refuge there because he knew there would be bloodshed and retribution. Since he didn't want to force his people to move into the reservation, some deaths occurred with white settlers who lived there and he knew that if they stayed, it would become much much worse.
The best way to integrate African-American soldiers with whites would be to integrate all the units at once to push the different races to socialize. (I recommend rewording and trying to lengthen but this is the best I got based on my research!)