16 STRUCTURE AND FUNCTION 



4. Describe the gi-ound surface of a normal forefoot. 



5. In a horse of good confonnation, how should the top line compare 



with the under line? 



6. What are the common undesirable features of the croup? 



7. What kind of stifles should a horse have ? 



8. What are the graskins? 



9. Describe the hock that is most likely to remain sound under stress 



of wear, 

 10. What is the importance of having the hind legs well set? 



