单选题 The phrase "the process" in the last sentence of paragraph three refers to ________.
【正确答案】 B
【答案解析】[解析]要正确理解此题需要通读第三段,the process 是指冰山的形成过程,A选项在第二段提到过,但与此题无关。C、D选项均是迷惑项。