Online Test — Materials Around Us
10 Questions • 12 min • Chapter MCQ
12:00
Question 1 of 10
hard
A big heavy ship is made of metal yet it floats. Why?
Metal always floats
Its shape holds lots of air
It is very light
Water is hard
Explanation: A ship's shape traps air, so it floats even though metal is heavy.
Question 2 of 10
easy
Which material comes from nature?
Wood
Plastic
Glass
Rubber tyre
Explanation: Wood comes from trees — it is natural.
Question 3 of 10
easy
When something goes down to the bottom of water it is said to…
Float
Sink
Fly
Melt
Explanation: Going to the bottom is sinking.
Question 4 of 10
medium
Materials we get from nature are called…
Hard materials
Made materials
Toy materials
Natural materials
Explanation: Things from nature are natural materials.
Question 5 of 10
easy
We use ___ to make warm winter clothes.
Glass
Wool
Stone
Metal
Explanation: Wool keeps us warm.
Question 6 of 10
medium
Why are pots and pans made of metal?
Metal is fluffy
Metal is soft
Metal melts easily
Metal is strong and does not burn
Explanation: Strong metal handles heat without burning.
Question 7 of 10
easy
Glass feels…
Furry
Rough
Smooth
Bumpy
Explanation: Glass feels smooth.
Question 8 of 10
medium
A wooden chair is made of…
Cloth
Water
Air
Wood
Explanation: A wooden chair is made of wood.
Question 9 of 10
easy
A glass window is made of…
Wood
Glass
Cloth
Paper
Explanation: A window is made of glass.
Question 10 of 10
easy
A stone feels…
Hard
Soft
Wet
Fluffy
Explanation: A stone is hard.