What was the root cause of american civil war.

What is cuba’s relationship with the us in

Explain why american modernist writers might have perceived the world as chaotic in the early part of the 20th century. should be at least 250 words.

How does the supremacy clause of the u.s. constitution affect the states? o a. it requires each state to establish a supreme court. b. it declares that the federal government can take away state powers if necessary. o c. it allows state governments to overthrow the federal government if necessary. o d. it ensures that the u.s. constitution overrules each state constitution