At the birth of the united states, the key issue for the new states was? a. money b. representation c. slavery

When conducting research for forming a hypothesis, which practice should historians follow?

Jane determines x = 4 and y = 1 is the solution to the following system of equations.

1. how did manifest destiny spur nation building in the u.s.? 2. how did the idea of “the nation” begin to change? 3. how were the unifications of germany and italy similar? 4. what problems did the austro-hungarian empire have? 5. what domestic issues did england and france have?