Which is true about recycling? (1 point)

Question

Recycling is generally cheaper than putting things in landfills, but more expensive than incineration.
Recycling metal can happen many times before the metal degrades.
Recycling can prevent people from getting sick from pollution from mines and landfills.
Recycling has not lowered greenhouse gas emissions in the United States because few people recycle.

Answer 1

Recycling metal can happen many times before the metal degrades.