You set up a pair of speakers. Which of the following is false regarding the interference of the emitted sound waves?

	A.	Destructive interference occurs when two waves are exactly out of phase when they meet.
	B.	Sound waves undergo diffraction as they exit each speaker.
	C.	Constructive interference occurs when two waves are exactly in phase when they meet.
	D.	Interference redistributes the energy carried by the individual waves.
	E.	In a region where both destructive and constructive interference occur, energy is not conserved.