Who invented bifocal eyeglasses and a clean-burning stove, and helped develop the U.S. postal system? A. Elkanah Watson B. Benjamin Franklin C. John Stevens D. Thomas Jefferson

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asked Sep 8, 2017 192k views

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Who invented bifocal eyeglasses and a clean-burning stove, and helped develop the U.S. postal system?

A. Elkanah Watson
B. Benjamin Franklin
C. John Stevens
D. Thomas Jefferson

History
high-school

Elomage asked

by Elomage

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2 Answers

3 votes

IT WOULD BE JOHN STEVENS

Gerard Sans answered Sep 9, 2017

by Gerard Sans

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1 vote

i think the answer would be c

Neeraj Agarwal answered Sep 14, 2017

by Neeraj Agarwal

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