Page 7 - Matter Grade 4
P. 7
22 It is not an example of water in liquid state is ….
a. ice tube
b. lake water
c. river water
d. mineral water
23 Oxygen, steam and carbon dioxide are water in ….
a. liquid state
b. solid state
c. gas state
d. water state
24 Water covers more than … of the earth’s surface.
a. one thirds
b. two fifths
c. two-fourths
d. two-thirds
25 Steam and water vapor are colorless and ….
a. cannot be seen
b. cannot be hold
c. can be seen
d. color full
