Water is the basic essential for our daily life. We need water to drink, to wash our hands, to cook, to water plants and many other things. Without water, the plants would die and people and animals would not be able to survive. Water comes in three forms such as liquid (water), solid (ice, snow and frost), and water vapor (gas or steam). So now we know most of Earth¡¦s water is found in the liquid form. Example: from a faucet, when it rains, and running in a river.

We use water in two different ways, one of them is direct. When we use water the direct way we use it for hygiene. Examples: taking showers or baths, brushing teeth, and washing hands. We also use water for drinking. Other examples are watering lawn, washing clothes, flushing toilet, drinking ice tea, and cooking rice. The second...