What increased the ability of slaves to produce cotton?
a. spinning jenny
b. water loom
c. interchangeable parts
d. cotton gin

before, mexicans where an indian tribe but when the spanish took over, they changed their language to spanish.

hope this : d

i would need the graph to answer the question

this link can you answer the question.

the correct answer is "ethnic heritage".

a person's ethnicity can influence a lot the way he/she votes.

in the united states, for example, black people tend to vote democratic. it happens because the society builds a strong division among people, and equals tend to mingle and support equals. black people's votes in a whole will most certaintly lean towards a candidate or a party which supports the fight against racism.