Hydrosphere Quiz 2

River water contains ……………… % of sodium chloride.

Which of the following consists the highest salinity?

Which of the following consists the lowest salinity?

The temperature at the foot of the ocean is

First successful worldwide deep sea exploration was conducted with

Largest continental shelf present in

…………… occupies more ocean area.

Oceanic temperature range is

World’s deepest trench is

Highest temperature is in ………….. sea.