Which of the following ideas do Lincoln and Davis differ the most? Liberty, Equality, Union, or Government

Which is true about the monroe doctrine?

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

How else might the black hand have addressed its nationalistic aspirations