He how you guys are doin'?​

What was the nickname for the progressive party of 1912

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.

How did isolationism affect foreign policy?