Water is source of life. We can find water in anywhere and every time. It is very useful for our life and it gives us some advantages.
One of the usefulness or advantages is that water is very necessary for life. Water is beneficial for drinking. Well, we have to drink water that has been processed because water that has been processed contain many nutrients.
The other usefulness or advantage is that water can be used for washing clothes, washing kitchen appliances, and be used for taking a bath.
Still another usefulness or advantage is that water be used for fish for life. Many fish live in water. Without water they can not live.
Still another usefulness is that water beneficial to plants. Water used in the process of plant photosynthesis. Water also makes the plants do not wilt.
From those proofs above, I conclude that water is very useful for our life and water is source of life.