Why did benjamin franklin establish the american philosophical society in 1743?

To bring together scientists interested in understanding natural phenomena.

Explanation: American philosophical society also known as APA was established in 1743 at Philadelphia by Benjamin Franklin. The very purpose of establishment of the society was to make a scholarly society which will try to find out how the nature of things increases the power of man over matter by using their intellect and knowledge. So, the correct answer to this question is that Benjamin Franklin brought together scientist who are interested in understanding the natural phenomena.

question 10: the answer is c, to their constituents address a problem.

question 11: i think it would be domestic bills, which deal with american issues only and public bills, which affect the whole nation.

a big one is

to appoint and regulate officers of the land and naval forces,

which caused much controversy ending the articles