What causes the force that pushes magma from the magma chamber through the pipe and vent of a volcano? gravity
water flow
expanding gases
convergent boundaries

How does a lytic infection differ from a lysogenic infection?

Sexual reproduction in the parent cell will result in offspring with a) identical genetic information. b) half the genetic information. c) double the genetic information. d) four times the genetic information.

According the inverse square law, doubling the distance from the source of the sound, a speaker, for example, will drop the sound 6 db each time. if you were standing in the back of an auditorium, 32 feet away from a speaker not using any amplification, would you be able to hear a speaker clearly? why or why not?