The big splash

Article Abstract:

The Asteroid impact data analysis of the Polarstern expedition in the Antarctic Ocean is an exciting development in meteorology. Three piston cores from the deep ocean basin at depths 2,707 meters, 3,965 meters and 4,961 meters all appear to have been involved in an impact 2.5 million years ago, spreading several kilometers in distance. A piece of the Eltanin meteorite was found in one of the cores.

Craters

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Inside history in depth

Article Abstract:

The mystery regarding the evolution of the inside of the earth could be solved by using a mechanism as simple as water. The evolution of the three components of the Earth's internal structure namely, the crust, mantle and core, are Earth's internal structure discussed.

Core (Geology), Mantle (Geology)

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The big splash

Article Abstract:

The article discusses about the investigation on the impact of asteroid about 65million years ago on the earth's crust whose evidences are still being collected.

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