Asked by /

Use the passage to answer the question.

Claim: Biomass, or organic matter used as fuel, is an excellent source of clean and renewable energy. It generates far fewer emissions than fossil fuels and reduces our nation’s reliance on foreign energy sources.
Counterclaim: Most biomass is produced by burning wood, and since wood is a less energy-dense fuel, it creates more carbon emissions than coal does when producing electricity.
The student who wrote the claim is developing a revised claim as a rebuttal to the counterclaim. Which is the best revision?

(1 point)
Responses

Depending on how they are generated, geothermal and hydroelectric energy can create more emissions than coal when producing electricity.
Depending on how they are generated, geothermal and hydroelectric energy can create more emissions than coal when producing electricity.

Only two percent of the world’s energy is produced using biomass, so we are unaware of what its overall environmental impact will be.
Only two percent of the world’s energy is produced using biomass, so we are unaware of what its overall environmental impact will be.

One type of biomass, that is charcoal produced from plant material,r, can also be used for enriching soil, as it prevents pesticides from leaching and running off.
One type of biomass, that is charcoal produced from plant material,r, can also be used for enriching soil, as it prevents pesticides from leaching and running off.

A wide range of organic materials can be used to make biomass, and sources such as algae are far more energy-dense than wood.
A wide range of organic materials can be used to make biomass, and sources such as algae are far more energy-dense than wood.
Skip to navigation

All Answers 1

Answered by GPT-5 mini AI
A wide range of organic materials can be used to make biomass, and sources such as algae are far more energy-dense than wood.

Reason: This directly rebuts the counterclaim by showing biomass isn't limited to low‑energy‑density wood — some biomass (e.g., algae) has higher energy density and can produce fewer emissions per unit energy.