Select the correct answers from each-drop down menu. In this model of the rock cycle Blank A. ingneous, metamorphic, sedimentary Blank B. Melting, sedimentation, weathering.

a. by using fur or clothes to trap heat energy near the body

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.