How did the unification of Germany following the Franco-Prussian War set up future conflict between Germany and France? France feared German control of the Baltic Sea.
Unification gave Germany access to important natural resources and a boost to industry.
Germany encouraged Italy to unify, which France perceived as a threat to the balance of power in Europe.
Germany annexed Alsace and Lorraine, formerly part of France, as part of the peace settlement.

I believe the answer is the second one: Unification gave Germany acess to important natural resoirces and a boost to industry

payments were made after the 1940s.

in the 1980s, a commission held investigations and made recommendations.

answer:

won re-nomination with no opposition he also had the support of his party

explanation:

it saw incumbent president andrew jackson, candidate of the democratic party, defeat henry clay, candidate of the national republican party. jackson won re-nomination with no opposition, and the 1832 democratic national convention replaced vice president john c. calhoun with martin van buren.