Water Cycle Quiz
How much of the earth's water is ocean? A) 50% B) 30% C) 75% D) 90%
What atoms make up a water molecule? A) ABC B) CO2 C) Ca D) H20
How long can a human live without… Food? One Whole Month Water? Only One Week!!!
Water freezes at… A) 0 o F B) 32 o F C) o o K D) 23 o C
Water Boils at… A) 100 o C B) 90 o F C) 100 o F D) 221 o C
The average American uses about ______ gallons of water a day. A) 80 B) 20 C) 40 D) 100
The human body is made up of __% water. A) 100% B) 1% C) 66% D) 30%
Which country has the highest average daily water use per person A) United States B) Canada C) Australia D) Japan E) China 1,565 1,
Fill in the Blanks!