How did the enlightenment idea of separation of powers influence the effects of the american revolution?

How did modern american history begin with “contact”?

Which of the following problems did shays rebellion show about the articles of confederation? a. there was no federal standing army b. states couldn’t create their own tax laws c. the federal government imposed too many taxes on states d. there was too much federal regulation of interstate commerce

Explain the importance of carnegie, morgan, and rockefeller on the american political scene of the early 1900's.