How would the fifteenth amendment change southern politics?

it would allow the common farmer to vote.
it would allow all male citizens to vote.
it would restore the democrats to power.
it would provide for a definition of citizenship.

It would allow all male citizens to vote.

Explanation:

(B) It would allow all male citizens to vote.

Explanation:

"The right of citizens of the United States to vote shall not be denied or abridged by the United States or by any State on account of race, color, or previous condition of servitude."

they united the colonies in their fight against the british.

answer; (a) he was a u.s senator for 38 years;