Water is very important to us. Every day we drink water, cook with water, take a shower in water, and have many other activities with water. Let's read and learn more about it!
70percent of an adult's body is water. And about 80percent of a baby's body is water.
Drinking too much water q can cause water intoxication (醉).
People should have about eight c of water every day.
By the time you feel thirsty, your body has l over one percent of its water.
About 80percent of the Earth's surface is covered with water.
Only one percent of this water is fresh, 97percent is salt water and two percent is f in glaciers (冰川).
And now, it's time to s water!
