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Samudrayaan Mission

  Dec 09, 2021

Samudrayaan Mission

Q. Why is this in news?

A. Recently, the Ministry of Earth Sciences (MoES) has launched India’s first manned ocean mission “Samudrayaan” in Chennai.

Q. What about Samudrayaan Mission?
A. 

Q. What is its significance?

A .

Q. What about Deep Ocean Mission?

A. 

Q. What is MATSYA 6000?

A. 

Polymetallic nodules, also called manganese nodules, are mineral concretions on the sea bottom formed of concentric layers of iron and manganese hydroxides around a core.