Water
Water is very important in our live .we cannot live without it. People, animals and plants would die if they do not have water .water is used for many things .It is used for drinking ,cleaning ,farming and industry .About three quarters of the world is covered by water .There are many sources of water .They are rainwater ,seawater ,underground water and river water .Seawater is not good for drinking .It is too salty .About 90% of all the fresh water in the world in the Antractica.Finally, we can say that water is as precious as gold
السبت 15 ديسمبر 2012, 05:15 من طرف adelahmed
