Hi! Please help! I will mark the first person to answer brainliest!!

The president has the power to grant pardons . true or false

What side of the american civil war would you choose to fight for and why

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