What does competition for reproduction most likely occur?

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.

Who were the main leaders of the major powers (france, england, and great britain) during the treaty of versailles?

How did the government restrict immagration in the 1920