How did luther's ideas oppose the power of the church officials

He went against the teachings of the Catholic Church.

Explanation:

For example, Martin Luther had the philosophies that people were not saved through their own efforts. Instead, they were saved through their fate and faith. He also published the 95 theses, which went against Catholic Teachings. More people were motivated by Luther. Now, Protestantism is the most popular form of Christianity.

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.

john maynard keynes developed new economic theories in response to the : b) great depression of the 1930s. his theories are so important that they are known as "keynesianism". in his works he supports the idea of a government with deeper involvement and intervention to end the great depression.