According to Mann, what was the purpose for public schooling reforms

the answer is d. give brainliest if right.

ps is this 7th grade civics?

when world war i broke out across europe in 1914, president woodrow wilson proclaimed the united states would remain neutral, and many americans supported this policy of nonintervention. however, public opinion about neutrality started to change after the sinking of the british ocean liner lusitania by a german u-boat in 1915; almost 2,000 people perished, including 128 americans. along with news of the zimmerman telegram threatening an alliance between germany and mexico, wilson asked congress for a declaration of war against germany. the u.s. officially entered the conflict on april 6, 1917.

payments were made after the 1940s.

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

cutting down of the rainforest