Science Revision

Which of the following describes what happens when we breathe out?

• 1

• 2

• 3

• 4

In which of the following circuits will the bulb light up?

• 
• 
• 
• 

A food chain starts with ...

• a producer

• a consumer

• a machine

• a computer

A food chain shows the flow of

• what animals drink

• what animals eat in order

• where animals go

• energy

If a rabbit eats a carrot, what animal could come next in the food chain?

• hamster

• mouse

• fox

• bird

What habitat does a camel live in?

• Jungle

• Rainforest

• Ocean

• Desert

What is this measuring instrument called?

• Bunsen Burner

• Pipette

• Measuring Cylinder

• Beaker

What does this Hazard Symbol mean?

• Flammable

• Oxidising

• Serious Health Hazard

• Corrosive

What are the three things that need to be present for a fire to keep burning?

• Water

• Fuel

• Heat

• Oxygen

Organisms who eat BOTH plants and animals, are called

• Herbivores

• Omnivores

• Carnivores

• Producers