Science_ Stage 3_Unit 2 Solids, liquids and gases

Organize these options into the right categories

Groups:

(a) Solid

,

(b) Liquid

,

(c) Gas

• orange juice

• ruler

• coke

• oxygen

• wood

• water

• lemon juice

• carbon dioxide

• table

• nitrogen

• air

• pen

Humans breathe in a gas called (a)  

Match the following materials to its state

• Gas

• Air

• Solid

• Brick

• Liquid

• Oil

Which of these keeps its shape unless bent or stretched?

• Solid

• Liquid

• Gas

• Mixture

Which of these changes shape easily?

• Solid

• Liquid

• Gas

• Mixture

Vinegar is a ...............

• Gas

• Liquid

• Solid

• Powder

Mixing vinegar and bicarbonate of soda makes a gas called (a)  

Air is a mixture of............................

• Liquids

• Solids

• Gases

• Powders

Most of the air is made up of (a)  

Which tool can we use to separate flour and beans?

• Magnet

• Sieve

• By hand

• Funnel