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how do the geological phenomena help us to know about the history of humankind?, or, how is Antarctica is the part of that human history?

how do the geological phenomena help us to know about the history of humankind?
 or
 how is Antarctica is the part of that human history?

Ans:- 

definatelu geological fenomena help us to no about the history of human kind. Geologists talls us that about 650 millions yrars ago.  a gaint amalgamated super continunt existed in the south.This super continent was called gondwana. At that time India and Antratica were part of the same landmass. Gondwana  were part quite different at that globle scence get. the climate of Gondwana was much warmar. it had a huge variety of flora and founa. the super continent survive for about 500 millions years. than dinosours  become totally exinct. then due to curtain geological distuecances the land mas was forced to suparate into countries

       Antarctica is the part of that  human history. it is a place were 99% of the earth  total ice  volume are stored. here we can  study ozone and carbon,  evoluetion and extinction. India was push north wards.south America drifted off to darke passage. it created a cold surcome  poler current that frigid and disolate.

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