Efforts to Deal with Hazardous Waste Include a Focus on All

Multiple Choice

Efforts to deal with hazardous waste include a focus on all of the following EXCEPT:

A) highly visible sources of pollution,e.g.smoke stacks.
B) less visible uncontrolled sites,e.g.buried waste.
C) recycling.
D) increasing the use of hazardous materials in carefully controlled environments.
E) substitution of non-hazardous materials for hazardous materials.