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Sea of Japan

[ Places in the news ]

✅ About :

- A major marginal sea of western Pacific Ocean, forming a deep, semi-enclosed basin with limited water exchange through narrow straits.

- Lies between Japan & Sakhalin Island (east) & Russia & Korean Peninsula (west).

✅Neighbouring Nations :

• Japan, Russia , North Korea, South Korea

✅ Physiographic Features :

- Elliptical shape, oriented southwest–northeast.

- Linked to other seas via: Korea Strait, Tsushima Strait, Tsugaru Strait, La Perouse Strait, Kanmon Strait.

- Divided into three major basins :
Japan, Yamato , Tsushima

- Japanese coast has broader continental shelves, underwater ridges and banks.

✅ Japan’s Border Issues with China & Russia :

• With China – East China Sea Dispute

- Focuses on Senkaku/Diaoyu Islands.
- Japan administers them; China claims them.

• With Russia – Kuril Islands/Northern Territories Dispute

- Japan claims four southern Kuril islands: Iturup, Kunashir, Shikotan, Habomai.
- Russia currently administers them.

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Complete History, Art and Culture Current Affairs, 2025 in Only 1 Hour!

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Majuli Island.

[ Places in the news ]

✅ Location :

- Situated in the Brahmaputra River, Assam.

✅ Formation :

- Formed due to continuous shifting of the Brahmaputra’s river channels over centuries.

- Recognised as the world’s largest river island.

✅ Key Features :

Area :
- Originally about 880 sq km.
- Significantly reduced due to severe river erosion.

Biodiversity :
- Rich in wetlands, paddy fields, and lush natural landscapes.
- Annual monsoon flooding replenishes soil fertility.

Culture :
- Centre of Assamese cultural heritage
Famous for Satras (Vaishnavite monasteries).
- Inhabited by indigenous communities such as Mising, Deori, and Assamese.

✅ Status :
- Declared a district in 2016.

- Proposed for UNESCO recognition under the mixed (cultural and natural) category

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