Which species of Crocodile is most commonly found in the Ganga River and its tributaries?

In which of these states does Ganga originate

Aquaculture is the controlled cultivation and harvesting of freshwater or marine aquatic species of plants and animals. Name an area along the Indian coast, where aquaculture and prawn culture activities are a major source of coastal pollution as well as a threat to the endangered sea turtles.

Name the largest submarine fan on Earth

The GAP (Ganga Action Plan) – a project to clean up the polluted waters of the Ganga - plans to intercept and divert municipal sewage falling into the river from 25 large urban conglomerates in three states. Name them.

Less than ________% of the water supply on earth can be used as drinking water.

Which of the following elements is not a heavy metal?

The greatest ecological threat in the history of the Antarctic continent was the sinking of the Argentinian supply ship carrying one million litres of diesel oil off its western peninsula in the year 1989. The unique flora and fauna of the region faced the threat of extinction and the effects of this oil spill are likely to be felt till ________.

Which sector is the single-largest consumer of fresh water in India?

Which is the cleanest river in the world?

Which is the cleanest river in India?

In a survey recently conducted by the CGWA (Central Ground Water Authority) and CPCB (Central Pollution Control Board), the groundwater samples in one-fourth of the neighborhood tested in New Delhi were unfit for drinking. They contained high levels of two minerals that are not eliminated by ordinary water filters and are extremely harmful at high concentrations. Name them.

Of the following indications of the health of a water body, which is the most widely accepted means of measuring how polluting an effluent is?

Most of the Earth's fresh water is in __________.

Who founded Ganga mahasabha in 1905 form the conservation of Ganga river?

With which of the following will you associate NGRBA?

Where is Ganga talao (lake of Ganga) situated?

Which tributory of Ganga river is known as 'Sorrow of Bihar' ?

Which is the largest city on the Ganges?

Which river is called Dakshi Ganga ?

Which is the largest tributory of Ganga ?

Which country announced a loan of Euro 120 million to India to clean river Ganges ?

Which Indian river is known as Padma river in Bangladesh ?

Name the great king who brought the river Ganga to earth from heaven ?