The early egyptians are thought to have used what type of scale?

a.) two tone
b.) five tone
c.) eight tone
d.) twelve tone

those are the options to this question, can someone to get this?

Which term describes the soviet policy the expanded freedom of the press and allowed criticism of the communist party during the cold wara: containment b: perestroikac: detente d: glasnost

After the civil war which president was called a "carpetbagger"?

Which of these was one of the most important aspects of washington's presidency a. he did not consider how his actions would affect later presidents b. he came to believe that political parties would be good for the country. c. he insisted that congress make specific rules about the duties of the president d. he did not take advantage of the opportunity to keep the power the country offered him.