Geography Quiz: Lakes, Dams and Waterfalls

It is the centrepiece of the Pancheshwar Multipurpose Project, planned on the Mahakali river, which forms part of the boundary between India and Nepal, and it is to be built and operated jointly by the two countries under the Mahakali Treaty for power, irrigation and flood control.

The Maithon dam is built across the Barakar, a tributary of the Damodar, in Jharkhand, and is one of the reservoirs of the Damodar Valley Corporation, so it has nothing to do with the Kaveri.

The Kaleshwaram project lifts water from the Godavari near the confluence of the Godavari and the Pranahita and carries it through a chain of barrages, pump houses, tunnels and canals to the drier districts of Telangana; it is described as a multi-stage lift irrigation scheme rather than a single storage…

Jog Falls is formed by the Sharavathi river where it drops off the edge of the Western Ghats in the Shivamogga district of Karnataka, and it falls in four separate streams traditionally named Raja, Rani, Rocket and Roarer.

Formed by the Varahi river in the Shivamogga district of Karnataka, it is counted as the highest waterfall in India, falling in a long series of steps through rocky terrain; because it lies within the catchment of the Mani dam, its full flow is seen mainly in the monsoon.

It lies in the Kashmir valley, is fed by the Jhelum, and is the largest freshwater lake in India; it acts as a natural flood absorber for the valley and is a designated wetland of international importance.

Chilika lies along the coast of Odisha, separated from the Bay of Bengal by a long sand bar, and its mixture of fresh and sea water supports one of the largest wintering grounds for migratory birds in the subcontinent as well as a population of Irrawaddy dolphins.

The Tehri dam stands in the Tehri Garhwal district of Uttarakhand, just below the point where the Bhilangana joins the Bhagirathi, and it is the tallest dam in India; it supplies power, drinking water and irrigation, and its construction submerged the old town of Tehri.

Loktak in Manipur is covered with phumdis, floating mats of soil and decaying vegetation thick enough to walk on, and the southern part of the lake was declared Keibul Lamjao National Park, the only floating national park in the world and the last natural home of the sangai or brow-antlered…

Bhakra is built across the Sutlej at the Bhakra gorge on the border of Himachal Pradesh and Punjab, is the highest straight gravity dam in India, and the lake it holds is named Gobind Sagar after Guru Gobind Singh.

Sambhar lies west of Jaipur in a shallow depression with no outlet to the sea; water that flows in can only evaporate, leaving behind the salt that has made the lake a major source of common salt for centuries.