Energy can be generally defined as the ?

Explanation:

Scientists define energy as the ability to do work. People have learned how to change energy from one form to another so that we can do work more easily and live more comfortably. Energy is found in different forms, such as light, heat, sound and motion.

one negative thing it that it can kill water animals. another negative thing is it can cause the destruction of ecosystem. one way water pollution can be reduced is to conserve energy.

i believe the answer is 5,000