Question

Which of the following did Benjamin Franklin invent or develop?

A. electricity, postage stamps, and the printing press

B.swivel chair, carriage, and the U.S. treasury

C.lightning rod, mousetrap, and the fountain pen

D.bifocal eyeglasses, a clean-burning stove, and the U.S. postal system

Answer 1

D is correct bc it seiplies you answer boy yep

Answer 2

D is the correct answer