Why do horse have four hooves?

 Answer: (because eight is too many)

Why do horses gallop?

Answer:  (to make beautiful music with their feet)

Learn these facts and many more in the book

"When Horses Could Fly and Other Fantastic Tales"

available at:

Amigo Publishing:  http://www.equibooks.com

or

  Newell Studio:   http://newellstudio.com