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Name: Mark
Status: student
Grade: 9-12
Location: CA
Country: USA
Date: Winter 2013-14


Question:
In terms of our current understanding of the internal structure of the Jovian planets, what is the rationale for the inclusion of a "water" layer outside the rocky core?


Replies:
Hi Abe,

Good question Mark. I do not know the answer. I do know that the question came up intensively during the Comet Shoemaker-Levy 9 impacts, where it was suspected that the impacts had indeed pierced the water later. However Galileo's probe, which happened to enter a dry area, did not find it.

Sorry I could not do better! David H. Levy



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