1. What did Ernest Rutherford discover in 1919?

2. The scientist and inventor who is credited for the first working telephone is called

3. Where would you find your biceps and triceps?

4. Silicon dioxide is found in which common substance?

5. What does an apiarist study or keep?

6. Which organ is our body releases insulin, (substance that is needed to turn sugar into energy).

7. Dry Ice is the name for which frozen substance?

8. Coal is made up mostly of which element?

9. In which of these colours does the light have the shortest wavelength?

10. Which of the following is true about the Moon