How did Martin Luther begin the reformation?

In 1517 Luther penned a document attacking the catholic church's corrupt practice of selling "indulgences" to absolve sin. His 95 theses sparked the Protestant reformation.

Explanation:

his two central beliefs- that the bible is the central religious authority and that humans may reach salvation only by their faith and not by their deeds. His writings changed the course of religious and cultural history in the west.  Hope this answer helps.

taking a bath requires the most water out of the given options because it takes a significant amount of water in order to fill a bathtub.

answer; the above statement is (false);