Yes, though it is really more like the horse is taking a nap. For a horse to get REM sleep they must lay down, typically flat on their sides for a few minutes.
no because they stupid
yes
Horses rest one leg at a time.
Horses use all four legs.
Only carrage horses. KMP
YES! I show my horses in them all the time !
NO! Never stand close to a horses` butts.
yes, but not all the time
Not all wild horses have erect manes and not all domestic horses have 'floppy' manes. Some wild horses developed erect manes to help with camouflage and cooling. While domestic horses and other wild horses mainly have floppy manes to help shoo away bugs.
31 horses died
All The Gear All The Time
yes , that is all they had back in his time.
it helps them to stand up
Horse stuff