Indian Physiography – The Islands of India: Strategic, Physical and Ecological Significance скачать в хорошем качестве

Indian Physiography – The Islands of India: Strategic, Physical and Ecological Significance

The islands of India form an important and distinctive part of the country’s physiography. Though small in area compared to the mainland, these islands hold immense geographical, strategic, and ecological importance. India has two major island groups: the Andaman and Nicobar Islands in the Bay of Bengal and the Lakshadweep Islands in the Arabian Sea. Each group differs in origin, relief, climate, and biodiversity, making them a vital topic in Indian geography. The Andaman and Nicobar Islands are an extended part of the submerged mountain ranges of Southeast Asia. These islands are largely hilly and forested, with some volcanic formations such as Barren Island, the only active volcano in India. The islands are surrounded by deep seas and coral reefs, and they experience a hot, humid, equatorial climate. Dense tropical rainforests, rich marine life, and indigenous tribal communities add to their unique character. Strategically, these islands are of great importance due to their proximity to major international sea routes and their role in national security. The Lakshadweep Islands, on the other hand, are coral islands formed from the accumulation of coral deposits. They are low-lying, flat, and surrounded by shallow lagoons. The climate here is influenced by the Arabian Sea, resulting in moderate temperatures and limited rainfall. Coconut cultivation, fishing, and tourism are the main economic activities of the region. The fragile coral ecosystem of Lakshadweep makes environmental conservation extremely important. Both island groups play a crucial role in India’s Exclusive Economic Zone (EEZ), enhancing maritime resources and strategic reach. From biodiversity conservation and climate regulation to defence preparedness and economic activities, the islands significantly contribute to India’s national development. Understanding the physiography of India’s islands helps students grasp the diversity and complexity of the country’s physical landscape, making it an essential topic for competitive examinations. #indianphysiography #islandsof india #andamannicobar #lakshadweep #physicalgeography #indiangeography #upscgeography #ssbgeography #ndaexam #cdsexam #indianislands #coralislands #volcanicislands #barrenisland #bayofbengal #arabiansea #exclusiveeconomiczone #maritimesecurity #coastalgeography #biodiversity #ecology #environmentstudies #geographyrevision #geographyconcepts #competitiveexams #indiannavy #defencestudies #lamilitaireacademy