Question

Name one renewable source of energy? explain how it is useful to us​

Answer 1

Answer:

Hydropower and wood were the most used renewable energy resources until the 1990s. ... Using renewable energy can help to reduce energy imports and reduce fossil fuel use, which is the largest source of U.S. carbon dioxide emissions.

Explanation:

Hope this will help you.

Answer 2

Tidal Energy is a renewable source of energy produced by rise and fall of ocean tides and currents.

It is useful to us because it is a predictable source of energy and maintains efficiency.It is also environment friendly.