Most scientists agree this outpouring contributes to global warming, which could eventually lead to coastal flooding, ________weather, and widespread crop loss.
【正确答案】 B
【答案解析】解析:本题空格处是说全球变暖最后会导致海水泛滥,极端恶劣的天气和大面积的农作物损失。B项extreme“极端的,极度的”符合题意。其他三项intensive“强烈的,精深的,透彻的”,unpleasing“使人不愉快的,讨厌的”,unique“唯一的,独特的”都不正确。