Scientists have cited gas emission as contributing to global" " a0, which is a general increase in temperatures worldwide.

answer: all : )

explanation:

burning fossil fouls really decrease the carbon in the atmosphere so b

the wetland preservation movement began in the u.s. in earnest with the clean water act (cwa) of 1972. although not specifically written to protect wetlands, the cwa is comprised of a series of regulations designed to prevent pollutants from contaminating u.s. waters.