How do historians define the term "causation"?

How was lenin’s view of communism different from marx’s theories

After nine states had ratified the constitution by mid-1788, other states quickly followed. all thirteen states had to obey it. it became law in the united states. none of the states had to obey it.

President franklin d. roosevelt was born in 1882 in new york. which number on the map represents the state of new york?