Mention any two evil practices prevalent in the Medieval Church.

What document did Martin Luther write to protest Church practices?

Why were people dissatisfied with the Catholic Church?

Read the following excerpt and answer the question that follows:

"This triggered reforms within the Roman Catholic Church, generally referred to as the Catholic Reformation or Counter Reformation. But Reformation was not merely a religious movement."

(Source: https://egyankosh.ac.in/bitstream/123456789/12890/1/Unit-7.pdf)

Who started the Counter Reformation Movement?