Is freezing water REVERSIBLE change or IRREVERSIBLE change?
It's reversible change.
Is this stretching, twisting or squashing?
It's twisting.
The bicycle is parked. Is it moving or stopping?
It's stopping.
Is this stretching, twisting or squashing?
It's squashing.
What part of a house are these?
These are windows.
The jaguar is running. Is it moving or stopping?
It's moving.
What part of a house is this?
It's a wall.
Is this heating, cooling or bending?
It's bending.
Is this stretching, twisting or squashing?
It's stretching.
Is this heating, cooling or bending?
It's cooling.
Is cooking an egg REVERSIBLE change or IRREVERSIBLE change?
It's irreversible change.
The air is ... (a. solid b. liquid c. gas)
The air is gas.
What is the man doing? (a. pulling the door b. pushing the door)
The man is pulling the door.
Is melting chocolate REVERSIBLE change or IRREVERSIBLE change?
It's reversible change.
Is this heating, cooling or bending?
It's heating.
The ocean is ... (a. solid b. liquid c. gas)
The ocean is liquid.
Ice cubes are .... (a. solid b. liquid c. gas)
Ice cubes are solid.
Is burning paper REVERSIBLE change or IRREVERSIBLE change?
It's irreversible change.
What are they doing doing? (a. pulling the door b. pushing the door)
They are pushing the door.
What part of a house is this?
It's a door.