A diagram of an electrical process. A steady wave enters an unlabeled device. Simultaneously, a signal is captured by a microphone, which is relayed to the unlabeled device by a squiggly line. The device generates a wave where the waves are of different heights. What kind of modulator is used in this scenario?

modulator

carla slowed down in the beginning of her trip, stopped, and then sped up

the answer would be c

igneous rocks also form where plates converge. the subducting plate melts as it sinks into the crust of the earth, and the melt rises into the overriding plate forming volcanoes. metamorphic rocks are formed mainly in the lithosphere, wherever there is high pressure and high temperature. -woods

causes

fossil fuels burn

cities become more industrialized

human population grows worldwide