Are there answer choices?
Martyr - a person who is killed because of their beliefs, usually religious beliefs.
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The correct answer for the question that is being presented above is this one: "Thomas Edison." Thomas Edison improved the incandescent light bulb and he made it possible to quit using oil lamps as a source of light, which sometimes unsafe.
Answer:
James Madison
Explanation: He contributed to the ratification of the Constitution by writing The Federalist Papers.
