Structure_and_Physiography_of_India.pptx

a brief ppt

1. Structure and Physiography of India Class 11 Geography Kohinoor

2. Introduction • Brief overview of India's geographical diversity. • Importance of understanding India's structure and physiography.

3. Geological Structure • Explanation of the geological formation of India. • Major geological divisions: The Peninsular Block, The Himalayas, and The Indo-Gangetic Plain.

4. The Peninsular Block • Characteristics and features. • Age and stability. • Major physiographic units within the Peninsular Block.

5. The Himalayas • Formation and evolution. • Division: Trans-Himalayas, Greater Himalayas, Lesser Himalayas, and Shivaliks. • Importance and impact on climate.

6. The Indo-Gangetic Plain • Formation and characteristics. • Significance in terms of agriculture and population.

7. Other Physiographic Divisions • The Coastal Plains: Western and Eastern Coastal Plains. • The Islands: Andaman and Nicobar Islands, Lakshadweep.

8. River Systems • Major river systems: Indus, Ganga, Brahmaputra. • Importance for agriculture, transportation, and livelihood.

9. Climatic Influence • Influence of physiography on India's climate. • Monsoons and their impact.

10. Conclusion • Recap of India's physiographic diversity. • Importance for ecological balance and human activities.

11. References • Textbook references. • Additional resources for further reading.

12. Thanks!