Question

1. Which is the mountain range that runs along the Assam Nagaland border? Describe it
2. Name and describe the most dominant mountain range in Nagaland.
3. Which is the easternmost mountain range in Nagaland? Describe it.
4. Identify and describe the mountain range in Nagaland which runs from east to wesi
direction.
5. Name the biggest river that flows into the Brahmaputra. Name its tributaries.
6. "The Dhansiri river is very important for the development of Nagaland." Explain.
7. Describe the rivers that flow into the Chindwin.​

Answer 1

Answer:

The Purvanchal Range or Eastern Mountains are a sub-mountain range of Himalaya, covering an area of about 94,800 km2 with a population of over four million incorporates Nagaland, Manipur, Tripura and Mizoram Hills and Chachar Districts along with a fifth of Haflong tahsil of Assam State and District of Tripa and part of Lohit in Arunachal Pradesh.[1] “Purvanchal” as the name itself suggests, it is the eastern frontier region of India being surrounded by Bangladesh in the south-west, Myanmar in the south-east and china in the north-east.  Its north-western limit, for a major part, follows the boundaries of Meghalaya and the Mikir hills region, Assam valley, the Eastern Himalaya and the plain areas of Tripura and Cachar are the continuation of the Surma valley.[1]

The range is an eastern extension of the Himalayan Range System, in north eastern India. It bends sharply to the south beyond the Dihang River gorge, and spreads along the eastern boundary of India with Myanmar. The Purvan includes the hill re to beastboyshub ges of the Patkai, Barail Range, Naga Hills, Lushai Hills and Jampui Hills.[1]

Explanation: