Roosevelt proposed adding one new justice to the supreme court for every judge over this age, the u. s. senate turned down his proposal.
a. 60
c. 70
b. 65
d. 75

The correct answer for the question that is being presented above is this one: "b. 65." Roosevelt proposed adding one new justice to the Supreme Court for every judge over this age, the U.S. Senate turned down his proposal. He proposed 65 proposals adding to one new justice to the Supreme Court.

Primary sources are usually  more accurate and are written by someone who experienced it or witnessed it. secondary sources are those who heard of it after the fact that can lose details and or twist the event in a light that benefits them.