Across
- 1. some animals have two of this
- 3. small pieces of rubbish left in public places
- 6. material that is used in HẢO HẢO noodle box
- 8. extremely large
- 10. unhappy, unpleasant
- 12. very dirty, not safe for human or living things anymore
- 13. a group of animals that includes cows, buffalo,... kept for milk or meat
Down
- 2. an animal which commonly have one horn on its nose
- 4. be in danger/ be seriously harmed
- 5. a mass of ice
- 7. very unusual, very little/ few
- 8. not now existing, not living on earth anymore
- 9. smoke + fog
- 11. soy bean