NCERT Solutions for Class 9 Social Science History Chapter 2
Social Science Class 9 History
Physical Features of India 2
Important NCERT Questions Based on new NCERT Books for Session 2022-2023
Questions No: 2 Part: i
What are tectonic plates?
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Due to internal heat of the earth, the currents of the semi-molten rocks begin to move towards the crust and tear it apart dividing it into large fragments called lithospheric or tectonic plates. There are seven such major plates namely, South America, North America, Pacific, Indo–Australian, Eurasian, African and Antarctic.
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