Which one is the answer?

ford’s revolution of the assembly like to make cars less expensive

explanation:

where are the answer choices

the correct answer is (d.) gerrymandering. i hope this . : )

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.