题目内容:
ThepurposeofmentioningtheWeddellSeais______
A.togiveanexampleofcold-watersalinity B.topointoutthelocationofdeepwaters
C.tomakeacomparisonbetweenhot-watersalinityandcold-watersalinity
D.toshowthatthewaterintheWeddellSeavariesinsalinityfromplacetoplace
参考答案:
答案解析: