Island hopping

Freighthopping or train hopping is the act of surreptitiously hitching a ride on a railroad freight car. In the United States of America, this became a common means of transportation following the American Civil War as the railroads began pushing...

Jumping is an ability that most humans and many animals share to some degree. It is the process of getting one's body off the ground for a short time using only one's own power, usually by propelling oneself upward via contraction and then forceful...

The use of hops in brewing beer.