Answer:
The works of Martin luther
Step-by-step explanation:
Martin luther was a prominant protestant activist. With the help of print, he was able to convey his ideas to the common world. He himself had remarked that print was a gift from God. The works of Martin Luther led to the protestant revolution. It is a denomination which is broken of from the catholic church.
This is just a general idea, for a more precise answer, check the page in the textbook concerning martin luther.
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