Which best describes chivalry?

a. a kind of clothing that knights wore

b. a place where knights train

c. the process of being dubbed a knight

d. the code of conduct for medieval knights

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