An illustration of military personnel in formation picking up full pace after changing direction.

Military Personnel Formation Marching

An illustration of military personnel in formation picking up full pace after changing direction.

"Horse in the act of trotting. In this, as in all the other paces, the body of the horse is levered forward by a diagonal twisting of the trunk and extremities, the extremities describing a figure-of-8 track (s u, r t).—Pettigrew, 1857

Trotting Horse

"Horse in the act of trotting. In this, as in all the other paces, the body of the horse is levered…

Farm implement for hauling hay or straw.

Hay Rack

Farm implement for hauling hay or straw.