Explain how the enactment of the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) in 1980 likely affected the cost of manufacturing petroleum based solvents. How might this cost be passed from manufacturer to consumer?

What are the main functions of the human skeleton? a exchange of gases b support and movement c sensing the environment d digestion and excretion

Compare and contrast the environmental consequences of reliance on coal with reliance on petroleum.

The color contrast between the open ocean and the lagoon between the spit and the mainland. the greater concentration of suspended sediments in the lagoon gives the waters a more turbid appearance. the source of sediment in the lagoon is (are) [(rivers and streams from the mainland) (wind-borne sediment from the spit) (ocean waves washing over the spit) (all of these contribute)].