What does the duality of man mean?

Ablank is a type of chord that consists of three pitches on consecutive lines or spaces

Compare and contrast the architecture and function of the pyramid of djoser and the great pyramids at giza?

Which clef would be used for the violin? a. treble b. tenor c. bass d. alto what causes sound? a. electric fields b. magnetic fields c. vibrating electrons d. vibrating molecules