What does the passage mainly tell about? [br] Scientists say that the salt in th

游客2025-07-31 0

问题 What does the passage mainly tell about? [br] Scientists say that the salt in the ocean comes from______.

选项 A、air
B、rocks
C、the earth
D、rain

答案 B

解析第二段提到科学家的解释：scientists will say that the salt comes from rocks，所以答案选B。

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Whatwouldbethebesttitleforthispassage?[br]Anotherwayofexpressingth