What two questions did Martin Luther ask during his speech

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.

Which of the following would be the most immediate effect of sanctions on a country?

What are contributions made by rene descartes