It affects language by becoming harder for the immigrants to understand and work with the citizens and can also change language overtime.
The major way in which border areas of the west were affected by the mixture of people is that a plethora of immigrants from all over the world wanted to expand to the west in order to settle--meaning that people from all backgrounds often fought over land and job opportunities.
That is the answer right there
A) white supremacy. columbus was a racist so that makes sense
On July 26, 1948, President Harry S. Truman signed this executive order establishing the President's Committee on Equality of Treatment and Opportunity in the Armed Services, committing the government to integrating the segregated military.