Question

which of the following is true about recycling glass and aluminum?
recycled glass and aluminum always have different properties from the original materials.
energy is created in the recycling process.
it takes more energy to recycle aluminum than to extract it from the ground.
recycling glass and aluminum reduces the amount of resources taken from the earth.

Explanation:

Recycled glass/aluminum retain original properties; energy can't be created; recycling aluminum uses less energy than extraction. Recycling reduces new resource extraction.

Answer:

Recycling glass and aluminum reduces the amount of resources taken from the Earth.