Which Material Has the Greatest Potential for Recycling? WHY

Multiple Choice

Which material has the greatest potential for recycling? WHY?

A) aluminum cans because less are being recycled than glass bottles
B) aluminum cans because more aluminum cans than glass bottles are used once
C) glass bottles because almost as many bottles are used once as recycled
D) glass bottles because 10 tons have already been recycled, so technology is in place
E) both aluminum cans and glass bottles have the same potential for recycling