Across
- 5. where you see birds in a zoo
- 8. to make a place dirty
- 10. products dangerous for people
- 11. to use old paper, glass, plastic again
- 12. an expensive and shiny stone
- 13. a window in a roof
- 15. a ring you wear around your arm
- 17. the world around us
- 18. a person who looks after the animals in a zoo
- 20. a new thing that someone thinks of and makes for the first time
Down
- 1. something you put inside a camera,torch...to make it work
- 2. an organization that helps people/animals
- 3. the animals and birds living in a place
- 4. usually happy and smiling
- 6. a group of people who watch a play at the theatre
- 7. a large, flat piece of wood
- 9. a party that you have on a special day
- 14. paper or rubbish on the ground
- 16. a place in a zoo with a wall around it
- 19. questions a reporter asks someone for a TV show/ a magazine