TEST 2 - SCIENCE 5TH GRADE - STATES OF MATTER

Which are the 3 states of matter?

• Cardboard

• Solid

• Liquid

• Juice

• Gas

Another name for water vapour is...

Water boils at 100°C

• True

• False

Particles in solids are...

• Free to move

• Closely packed together

• No so packed together

Particles in gas state are...

• Closely packed together

• Free to move / spread

• Not so closely packed together

What is CONDENSATION?

• The change from liquid to solid

• The change from gas to liquid

• The change from liquid to gas

What is EVAPORATION?

• The change from solid to liquid

• The change from gas to liquid

• The change from liquid to gas

What is FREEZING?

• The change from gas to liquid

• The change from liquid to solid

Which is the water thet we CAN drink?

• FRESH WATER

• SALT WATER

Choose 4 uses of steam.

• To cook

• To make machines work

• To build a house

• To sterilize in a hospital

• To make electricity