Which of the following subject is part of the social sciences

All of the following were weaknesses of the articles of confederation, except: a) the central government was not permitted to regulate state, interstate, or foreign trade. b) the central government was not permitted to borrow money. c) the central government had little ability to regulate money. d) the central government had no ability to tax.

Summarizing what tasks did the second continental of government

What new deal programs would have had the largest impact on rural electrification during the 1930s?