Answer:
The right choice is:
A. he encouraged Catholics to question a number of practices
of the church including the sale of indulgences.
Explanation:
Martin Luther is the father of Protestant Reformation. He was a Catholic priest and a seminar theologian in Wittenberg, Germany. In the 1510s, he went to Rome and came back shocked by the sale of indulgences and papal bulls for the forgiveness of sins. He couldn´t agree with those acts aimed at enlarging the chests of the Church. After a long reflection, he openly questioned them and the authority of the Vatican. He said that Christians could win God´s grace by faith only, not through buying indulgences, and that the Bible was the ultimate authority in religious matters. The furious reaction of the Vatican was to excommunicate him given his refusal to retract.
It segregated them from restrooms, restaurants, fountains, and public transportation. It also affected the way they can vote.
Giving everybody the same freedom and power .
A historian would use his knowledge at a new bone sight with archaeologist.
The two example of modern military technology had the greatest impact on the course of world war 1 are the following:
1. Chlorine Gas. The used this during attacks to enemies. The smoke covers the face of the soldier and hide them from enemies.
2. Gas Masks. Used to protect from enemies.