Question

question 1-5 in 1517, martin luther posted his 95 theses to a church door in germany. this began a period of religious upheaval in europe known as the
the age of enlightenment
the protestant reformation
the age of revolutions
the age of exploration

Explanation:

Martin Luther posting his 95 Theses in 1517 is widely - recognized as the start of the Protestant Reformation, a period of religious upheaval in Europe.

Answer:

C. The Protestant Reformation