Oceanography-Sea-Level Changes [IAS (Admin.) Mains Geography]: Questions 1 - 2 of 2

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Question 1

Describe in Detail Subjective▾

Explain the idea of sea floor spreading as propounded by Henry Hess and the evidences in support of it.

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Explanation

Henry Hess՚s Idea of Sea Floor Spreading

  • In the early Henry Hess proposed sea-floor spreading hypothesis.
  • Continental drift along with sea floor spreading formed theory of plate tectonics. According to this theory when oceanic plates diverge, Sea floor spreading occurs & resulting magma fro…

… (261 more words, 6 figures) …

Question 2

Appeared in Year: 2018

Write in Short Short Answer▾

Describe the causes and consequence of sea level changes?

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