Question

what is one of the primary benefits of recycling aluminum cans? it creates more greenhouse gas emissions. it reduces the need for raw material extraction. it decreases energy efficiency in production. it increases the weight of the waste stream.

Explanation:

Recycling aluminum cans reduces the need for raw material extraction. Recycling uses less energy than producing new aluminum from raw materials, which also reduces greenhouse gas emissions. It does not increase the weight of the waste stream or decrease energy efficiency.

Answer:

It reduces the need for raw material extraction.