1.

Write a brief account on the formation of Himalayas?5mark​

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Answer:

225 MILLION years ago (Ma) India was a large island situated off the Australian coast and separated from Asia by the Tethys Ocean. The supercontinent Pangea began to break up 200 Ma and India started a northward drift TOWARDS Asia. 80 Ma India was 6,400 km south of the Asian continent but moving towards it at a rate of between 9 and 16 cm per year. At this time Tethys Ocean floor would have been SUBDUCTING northwards beneath Asia and the plate margin would have been a Convergent oceanic-continental one just like the Andes today.



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