1. © NTScience.co.uk 2005KS3 Unit 7i - Energy1 Energy

2. © NTScience.co.uk 2005KS3 Unit 7i - Energy2 Q1. What do you call an energy source that can be replaced indefinitely?

3. © NTScience.co.uk 2005KS3 Unit 7i - Energy3 A1. Renewable

4. © NTScience.co.uk 2005KS3 Unit 7i - Energy4 Q2. Name a solid fuel formed millions of years ago from dead plant matter?

5. © NTScience.co.uk 2005KS3 Unit 7i - Energy5 A2. Coal

6. © NTScience.co.uk 2005KS3 Unit 7i - Energy6 Q3. Name a liquid fuel formed millions of years ago from dead sea creatures?

7. © NTScience.co.uk 2005KS3 Unit 7i - Energy7 A3. Oil

8. © NTScience.co.uk 2005KS3 Unit 7i - Energy8 Q4. What gas is Bunsen burner fuel?

9. © NTScience.co.uk 2005KS3 Unit 7i - Energy9 A4. Methane

10. © NTScience.co.uk 2005KS3 Unit 7i - Energy10 Q5. What type of energy is generated from disintegrating atoms ?

11. © NTScience.co.uk 2005KS3 Unit 7i - Energy11 A5. Nuclear

12. © NTScience.co.uk 2005KS3 Unit 7i - Energy12 Q6. What do we call energy from the sun?

13. © NTScience.co.uk 2005KS3 Unit 7i - Energy13 A6. Solar

14. © NTScience.co.uk 2005KS3 Unit 7i - Energy14 Q7. Name a fuel for nuclear power stations

15. © NTScience.co.uk 2005KS3 Unit 7i - Energy15 A7. Uranium Plutonium

16. © NTScience.co.uk 2005KS3 Unit 7i - Energy16 Q8. What gas is needed to let fuel burn?

17. © NTScience.co.uk 2005KS3 Unit 7i - Energy17 A8. Oxygen

18. © NTScience.co.uk 2005KS3 Unit 7i - Energy18 Q9. What do you call something that can catch light?

19. © NTScience.co.uk 2005KS3 Unit 7i - Energy19 A9. Flammable

20. © NTScience.co.uk 2005KS3 Unit 7i - Energy20 Q10. What is the most useful form of energy

21. © NTScience.co.uk 2005KS3 Unit 7i - Energy21 A10. Electrical Electricity

22. © NTScience.co.uk 2005KS3 Unit 7i - Energy22 Q11. What do we call energy from beneath the earth's surface?

23. © NTScience.co.uk 2005KS3 Unit 7i - Energy23 A11. Geothermal

24. © NTScience.co.uk 2005KS3 Unit 7i - Energy24 Q12. In a power station, what spins as water or air flows through it?

25. © NTScience.co.uk 2005KS3 Unit 7i - Energy25 A12. Turbine

26. © NTScience.co.uk 2005KS3 Unit 7i - Energy26 Q13. What transforms rotational kinetic energy into electricity

27. © NTScience.co.uk 2005KS3 Unit 7i - Energy27 A13. Generator

28. © NTScience.co.uk 2005KS3 Unit 7i - Energy28 Q14. What type of power comes from water stored behind a dam?

29. © NTScience.co.uk 2005KS3 Unit 7i - Energy29 A14. Hydro-electric

30. © NTScience.co.uk 2005KS3 Unit 7i - Energy30 Q15. What type of power comes from the peaks and troughs on the sea?

31. © NTScience.co.uk 2005KS3 Unit 7i - Energy31 A15. Wave power

32. © NTScience.co.uk 2005KS3 Unit 7i - Energy32 Q16. What type of energy comes from the effect of the moon's gravity on the oceans?

33. © NTScience.co.uk 2005KS3 Unit 7i - Energy33 A16. Tidal

34. © NTScience.co.uk 2005KS3 Unit 7i - Energy34 Well Done! Now check your score