Hydrosphere:water || Sources OF water || Ground water || Types OF water

What is the ground water ?

Transport in plants || soil water || types OF soil water || field capacity || water absorbing system || path OF movement OF water || symplast and apoplast pathway

List main sources of water pollution.

What are the different types of water?

What is main source of water at mountains?

Main source of fresh water on the Earth is

Entrophication is a source of water pollution. It occurs when water: