0_Apprentice
I think horses are some of the coolest animals in the world
1_Wizard
Horses are one of my favorite animals. They've evolved over the past 45 million years from having multiple toes to one hoof! 
0_Apprentice
Wow I have no idea!
1_Wizard
They have a pretty neat history. Animals with an odd number of toes, like horses, are called perissodactyl. Other animals in this group are rhinos and tapirs. 
0_Apprentice
I have always wanted to see a horse get its shoes put on.
1_Wizard
I've seen it many, many times. It's a really neat process. The person who does it is called a farrier. 