Common Entrance Revision: 10 Easy and harder questions
KS3 Levels 4 and 5
Answer all 10 questions and then press ‘Submit’
Your score and any corrections will then be shown

1. What colour will universal turn when mixed with water?

Red

Purple

Yellow

Green

2. Pick a chemical that reacts with water

Copper oxide

sulphur

Hydrated copper sulphate

Anhydrous cobalt chloride

3. This question is about radiation of heat
A black object will be a .....

poor radiator and a poor absorber of heat radiation

good radiator and a good absorber of heat radiation

poor radiator and a good absorber of heat radiation

good radiator and a poor absorber of heat radiation

4. What type of animal is a tiger?

A herbivore

A carnivore

A producer

An omnivore

5. The legs of a chair each have an area of 20cm² .

The chair has  4 legs and a mass of 4kg.

If the chair had thinner legs (the area of each leg was less) what effects would this have?

The force on the floor would decrease

The pressure on the floor would increase

The pressure on the floor would decrease

The force on the floor would increase

6. Name the organ where sperm are made in the male

Ovary

Uterus

Fallopian tube

Testis

7. When talking about food chains, which of the following is an example of a producer?

Snake

Mushroom

Cow

Grass

8. What is NOT true about air

Air is a mixture of gases

Air does not weigh anything

There is no air on the moon

Air is made up mostly of a gas called nitrogen

9. Pick a chemical that decomposes when heated

Iodine

Copper oxide

sulphur

Hydrated copper sulphate

10. Which of the features listed below would be found in ALL living animals an plants

Muscles

Blood

Bones

Cells

 Loading...