Student, please bring your copy and pen with you .student in this class we will discuss water. what is water? How water comes from.How it uses.How it is precious. How to save water. Water is very useful for us. On earth, only 1 percent of water is for drinking. Without water, we will not survive on earth. Without water, we will die. Water is a mixture of Hydrogen and oxygen. In chemical name, water is known as H2o.
Water is a gift given by a nature to us.
Water is a chemical compound that is used in our daily life.
In many places, water is used as garbage.
In some places people use water in high amounts by this they destroy a large amount of water.
So in this chapter, we will study how to conserve our water. How we can save our water. And how to use is such a way it will destroy. Thank you, students