Font size
WorksheetsSolids, liquids and gases
Total questions: 10
Worksheet time: 7mins
Water is a ___________ .
solid
liquid
gas
What gas floats around freely?
Concrete
Wood
Fire
Air
Solids, liquids and gases are all forms of ______________ .
state
object
matter
material
How do we change a solid into a liquid or a gas?
Put it in water.
By changing its temperature.
By pushing it.
Water turns to ice at (a) degrees celcius.
What happens to water if it is heated?
Turns to a gas called water vapour.
Turns into a lake.
Turns to dust.
Turns to a solid called plastic.
Some changes in matter can be reversed, this means ________________________________ .
That they have gone backwards.
Some of the parts are changed, others are not.
The chemicals in them can never be changed back to how they were before.
The chemicals can be brought back to how they were before.
Matter is another word for _______________________ .
Just the food that we eat.
The stuff that things are made of.
Something that is not important.
If water is (a) , it turns into a gas called water vapour.
Liquids turn into (a) if they are heated up to their boiling point.
