Is this shiny or dull?
It is shiny.
Is this shiny or dull?
It is dull.
Is this shiny or dull?
It is shiny.
Which one is absorbent? (cotton towel/raincoat)
Cotton towel
What do you do to show that something is shiny?
Shine light on it
What do you do to show that something is waterproof?
Pour water on it
There are 4 objects: brick, balloon, paper and ice. What do fill in the box 1?
brick and ice
There are 4 materials: fabric, metal, rubber and rock. What do you fill in the box 2?
Fabric
Fill in the question mark. (cotton string/nylon string)
cotton string
Fill in the question mark. (rock/cotton cloth)
rock
Which material is waterproof but not dull?
scissors
Lily did an experiment shown in the picture below. What did she want to know?
She wanted to know whether cotton or plastic is more absorbent.
Lily did an experiment shown in the picture below. Which material is more absorbent?
Cotton
Lily did an experiment shown in the picture below. What did she need to keep the same to make a fair test?
The sizes of material/The amount of water
