Page 13 - Elfin Fly_2
P. 13
Experiment
What?What? What?
Can one thing be all three kinds of matter?
Let’s find it out through an experiment!
What We Need 1 Take an ice cube from the
refrigerator. What kind of matter
ice cube, bowl, lamp is ice?
2 Now put the ice cube in a bowl
and leave it alone. What happens?
3 Now boil. Look again. What do you
see in the bowl?
Draw Conclusion
What does this experiment tell you about water? Is water solid,
liquid, or gas? Fill in the blanks with the right words.
gas evaporate melts liquid
An ice cube is a solid. But, the ice . It
becomes a — water! If you boil the water,
it will . It means the water turns to a
. So, water can be solid, liquid and gas!
10
What?What? What?
Can one thing be all three kinds of matter?
Let’s find it out through an experiment!
What We Need 1 Take an ice cube from the
refrigerator. What kind of matter
ice cube, bowl, lamp is ice?
2 Now put the ice cube in a bowl
and leave it alone. What happens?
3 Now boil. Look again. What do you
see in the bowl?
Draw Conclusion
What does this experiment tell you about water? Is water solid,
liquid, or gas? Fill in the blanks with the right words.
gas evaporate melts liquid
An ice cube is a solid. But, the ice . It
becomes a — water! If you boil the water,
it will . It means the water turns to a
. So, water can be solid, liquid and gas!
10
