Question

Mention one advantage and one disadvantage of inland waterways.

Answer 1

Hint:
Inland waters square measure permanent water bodies upcountry from the coastal zone and square measures whose properties and use are dominated by the permanent, seasonal, or intermittent prevalence of flooded conditions. upcountry waters embrace rivers, lakes, floodplains, reservoirs, wetlands, and upcountry saline systems. they're used for navigation and generation of electric power.

Complete solution:
One advantage and disadvantage of upcountry waterways is:
i) Advantage - upcountry waterways square measure the most cost-effective suggests that of transport and appropriate for carrying significant and hulking materials.
ii) Disadvantage: Water transport is restricted to the square measures wherever rivers are passable and oceanic routes exist.

Also, the upcountry water transport could be a low cost, fuel-efficient, environment-friendly mode with a better employment generation potential and is appropriate for significant and hulking merchandise. But, the share of upcountry water transport in total transport in Bharat is barely around one per cent.

Note:
There square measure 2 styles of waterways,
i) Inland Waterways- They comprise of rivers, lakes, canals, backwaters etc that square measure passable.
ii) Sea Routes - Sea Routes are chiefly used for transporting merchandise internationally.
The importance of upcountry waterways declined within the wake of the fast development of road and rail transport. Deforestation of hill slopes has LED to erosion and silting of rivers that have created navigation though and have conjointly affected the upcountry waterways. Several upcountry waterways square measure utility, providing evacuation, irrigation, water, and generation of electric power likewise as navigation. There square measure 111 formally notified upcountry National Waterways (NWs) in Bharat known for the needs of upcountry water transport, as per The National Waterways Act, 2016.