What is the change of water into steam called?
Melting is caused by heating.
Which state of matter can flow easily?
Density helps us understand floating and sinking.
Which property tells how much space an object occupies?
Which changes of state happen due to heating?
Match the state of matter with its property.
Which of the following is a property of metals?
Gas can fill the whole container.
Boiling changes liquid into solid.
Liquids have a fixed shape.
Mass and volume are physical properties of materials.
Why does ice float on water?
What is the change of water into ice called?
Which properties are common in metals?
What happens to ice when it is heated?
Match the metal with its use.
Which metal is commonly used to make electric wires?
Metals are poor conductors of heat.
Which property tells how heavy an object is?
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