Y5 UNIT 3 GFA

Name the process that takes place at A on the diagram.

• evaporation

• Transpiration

• condensation

• precipitation

Particles moving in all directions are…

• solid

• liquid

• gas

Something that can flow and has no fixed shape is…

• solid

• gas

• liquid

If you heat water to a temperature of 100°C it reaches its _

• Melting point

• Boiling point

• Freezing point

Liquid water forms __________ when it boils.

• condenses

• water vapour

• solution

• solvent

Gas is...

• a state of matter which is all around us.

• a state of matter that can be poured, but does not change its volume

• 
  a state of matter that cannot change its shape or volume

What is the process called when a liquid turns into a gas?

• Condensation 

• Freezing

• Evaporation

• 
  Melting

In which state of matter are the particles close together and vibrate slowly?

• gas

• liquid

• solid

At higher temperatures...

• particles in an object move faster

• 
  a gas contracts

• particles in an object have less energy

Chalk does not dissolve in water because it is _____________________

• not a solid

• insoluble

• soluble

• an object