If a dolphin sends out a sound wave that hits a fish, that sound wave will
back to the dolphin and notify the dolphin of the location of the fish.

If a dolphin sends out a sound wave that hits a fish, that sound wave will reflect back to the dolphin and notify the dolphin of the location of the fish.

Explanation:

Dolphins emit sound waves in water. The sound waves bounce back whenever they encounter a barrier. Here, the barrier are in the form of fishes. The dolphins detect the reflected sound wave and understand the location of the fish.

The correct answer is "reflect"

Explanation:

The reflection of the sound occurs when the sound wave bounces back after getting strike from the barrier.

When the sound wave incidents on the barrier then this wave is called the incident sound wave.

When the sound wave gets reflected back from the barrier then this wave is called reflected sound wave.

In the given problem, a dolphin sends out a sound wave that hits a fish. Here, the fish will act as a barrier in the path of propagation of the sound wave.

The sound wave will reflect back to the dolphin. In this way, it notifies the dolphin of the location of the fish.

its c i just checked it

the answer is ampere

the ampere is used to measure electricity. an ampere is a unit of electric current equal. a unit of measure for the flow of current in a circuit. one ampere is the amount of current flow provided when one volt of electrical pressure is applied against one ohm of resistance.