What is the thermocline? A. where magma is forced up through the ocean floor along mid-ocean ridges
B. the area off the continental shelf that declines to the ocean floor
C. the ocean area near the polar regions where water temperatures cool
D. beneath 200 meters, ocean water cools at a constant rate of 1°C per 100 meters depth

The second one is the answer edg.

H=   2(area/a+b)h= 2(144/a+b)h= 2(144/18+18)h= 2(144/36)h= 2(4)h=8

Answer(12) judaism; ans(11) all of the above; //ans(10) islands that are artificially created; //ans(9) people accept that the caste system keeps order in society and prevent chaos; ///ans(8),brahman; ans(7) the sikhns; ///ans(6); the non-cooperation movement; asn(5)sporadically grant congressional requests; /ans(4) all of the above; ///ans(3) true; //ans(2) true; //ans(1) false;

D.the role of religion has steadily declined in recent years.pl give me  branliest