JoshuaSitubalgo JoshuaSitubalgo Science Answered 3.Why coral reef are become endangered because of A. overfishing D. dynamite fishingC. both a and b D. none of above4.which of the following best describe mangrove? mangroves areA. MADE UP OF LIMESTONESB.MADE UP BY CALCIUM CARBONATEC.TREES THAT GROW ALONG THE COASTD.Woodlands composed mostly of tall trees5. Mangroves are important for all these things except A.Slowing coastal erosionB. Sheltering many animalsC. Making coastal erosion worseD. protecting coastal from storm surgepa help po please