Vocabulary Quiz:

1. around seven in ten

2. to wear

3. proscribed

4. evade

5. increasing

6. waste

7. ace

8. grain

9. abandon

10. standalone

11. hybrid and combustion engine vehicles

12. challenge

13. deliver

14. population ageing

15. natural selection

16. rangeland

17. shallow

18. steely

19. symmetrical

20. resources

Time left: 200 seconds