Hydrosphere MCQs

What percentage of World's fresh water is stored in the form of glacier ice

Sea water is saltier than rain water because ________

Which of these statements are correct? 1. Ocean currents are the slow- surface movement of water in the ocean. 2. Ocean currents assist in maintaining the Earth's heat balance. 3. Ocean currents are set in motion primarily by prevailing winds. 4. Ocean currents are affected by the configuration of the ocean.

Which one of the following sequences of ocean trenches is correct in terms of the ascending order of their depths?

Which one among the following rivers is the longest?

Along the coasts salinity is

Which of the following lake is known as "Honeymoon Lake"?

The Ocean currents transfer heat from ________

Mr. X has been invited to participate in a conference to be held at Buenos Aires. He has chosen the following shortest flight route: Mumbai to Frankfurt (non-stop) Frankfurt to Sao Paulo (non-stop) Sao Paulo to Buenos Aires (non-stop). Which one of the following seas will likely to be flown over by Mr. X?