This document lists distinguishing physical characteristics of farm animals. It mentions pigs have a snout and fleece, sheep have fleece, a tail, and sometimes horns, and goats have a hide, snout, tail, and sometimes horns.

2. Farm

3. Skin

4. Snout

5. Tail

6. Hooves

7. Ears

8. Pigs

9. Fleece

10. Snout

11. Hoof

12. Ear

13. Sheep

14. Hide

15. Snout

16. Tail

17. Hoof

18. Ear

19. Horns

20. Goat