Which is an example of a renewable energy resource?

Study for the North Carolina Grade 8 End-of-Grade Science Test. Prepare with multiple choice questions, each question has hints and explanations. Ace your exam!

Multiple Choice

Which is an example of a renewable energy resource?

Explanation:
Renewable energy resources are those that can be replenished naturally on a human timescale. Biomass fits this idea because it comes from living or recently living material—such as plants, wood, and agricultural waste—that can be grown or produced again, so we can keep obtaining energy from it as long as we manage resources responsibly. When we use biomass for energy, we’re tapping into stored chemical energy in organic matter. The other options—coal, gas, and oil—are fossil fuels formed over millions of years from ancient organisms, and once we burn them, they don’t replenish quickly enough to be considered renewable.

Renewable energy resources are those that can be replenished naturally on a human timescale. Biomass fits this idea because it comes from living or recently living material—such as plants, wood, and agricultural waste—that can be grown or produced again, so we can keep obtaining energy from it as long as we manage resources responsibly. When we use biomass for energy, we’re tapping into stored chemical energy in organic matter. The other options—coal, gas, and oil—are fossil fuels formed over millions of years from ancient organisms, and once we burn them, they don’t replenish quickly enough to be considered renewable.

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