:- ALL ABOUT STUDY -:

                             WATER   RESOURCE        how long can a human live without food may be for 3-4 days but without water not even a day. We use water daily for many purposes like bathing , watering the plants , for cooking , washing clothes  and many more things we get this water from source like river, well  etc. All the industrial works are dependent on the water they use lot of water to make use full things.                We use the water from a water resources so we have the responsibility to keep the water body clean . Industries produce lot of toxic substances which is realised with the help of water . The water is drained into rivers and the rivers get polluted. The aquatic life is badly affected by this activity . Apart from all this the land n...

              Our earth is very misterious it is the most amazing     planet in our milky way galaxy. It is different from other planets because life only exist in earth. About three fourth of the earth surface is covered by with sea water  and only 2% of this water is dinkable and from this two percent about 75% of water are in the form of ice found on the poles of the earth. Different species of plant and animals (flora and fauna) are found in earth which exist on earth since  billions of years.