Bhur' Topography is a characteristic of :

Question

Accepted Answer

Bhur' Topography is a characteristic of the upper and middle Ganga plains. This type of topography is characterized by elevated patches of land, often sandy and less fertile, which are formed due to the deposition of sediments by the river. The Ganga plains, particularly in the upper and middle regions, are known for such features due to the dynamic nature of the river and its tributaries, which frequently change course and deposit sediments in various patterns. This results in the formation of 'bhur' lands, which are typically found in areas like Uttar Pradesh and Bihar.

Now, let's examine why the other options are incorrect:

2. The Brahmaputra plains: The Brahmaputra plains are characterized by a different type of topography. These plains are known for their extensive floodplains and alluvial deposits, which are more fertile and less sandy compared to the 'bhur' topography of the Ganga plains. The Brahmaputra River, with its high sediment load and frequent flooding, creates a landscape that is distinct from the 'bhur' topography.

3. Tista Plain: The Tista Plain, located in the northeastern part of India, is influenced by the Tista River. This region is characterized by fertile alluvial soil, which is different from the sandy and less fertile 'bhur' topography. The Tista Plain does not exhibit the same elevated sandy patches typical of the 'bhur' lands found in the Ganga plains.

4. The Sundarban Delta: The Sundarban Delta is a unique region formed by the confluence of the Ganga, Brahmaputra, and Meghna rivers. It is characterized by its vast network of tidal waterways, mudflats, and mangrove forests. The topography here is dominated by deltaic features, which are quite different from the 'bhur' topography. The Sundarban Delta's landscape is shaped by tidal actions and sediment deposition, not by the formation of elevated sandy patches.

In conclusion, the 'bhur' topography is specific to the upper and middle Ganga plains due to the unique sedimentary processes and river dynamics in this region, making Option 1 the correct answer.