Across
- 3. unusual or special in some way
- 5. the protection of plants and animals
- 6. the amount of money you have available to spend
- 8. forms of energy that are produced using the sun, wind, flowing water.
- 9. related to the sea
- 10. the process of collecting and changing old paper, glass, plastic, etc. so that it can be used again
- 11. any animal of which the female feeds her young on milk from her own body
- 12. too many to count
Down
- 1. during the period of time
- 2. a single person, separate
- 4. an animal or plant close to extinction
- 7. a short trip
- 11. to observe, to supervise