True or False? Joanne is a seasoned parachutist weighing 640 Newtons. When she jumps out of the airplane she reaches terminal velocity when her drag force equals 640 Newtons

Sounds propagates through some kind of medium. usually it's air, but it goes just as well through solid objects like walls, windows etc. a soundwave will compress the (air)molecules in front of it, and if this increased density wave hits your ears, you register it as sound. solid objects like walls are a lot denser than air, this means that they will damp a wave, but also carry it easier.

There are no answer choices, but a metaphor is a comparison between two objects that are not usually related without using like or as.