Roller skating is travellingTravel is the transport of people on a trip/journey or the process or time involved in a person or object moving from one location to another. Reasons for travel include: *Tourism—travel for recreation. This may apply to the travel itself, or the travel ...travelling on smooth terrain with roller skates. It is a form of recreationRecreation or fun is the use of time in a manner designed for therapeutic refreshment of one's body or mind. While leisure is more likely a form of entertainment or rest, recreation is active for the participant but in a refreshing and diverting manner. As people in the world's wealthier regions lead increasingly sedentary life styles, the need for recreation has increased. The rise of so called active vacations exemplifies this trend.recreation as well as a sportSport is an activity that is governed by a set of rules or customs and often engaged in competitively. Used by itself, sports commonly refer to activities where the physical capabilities of the competitor are the sole or primary determiner of the outcome (winning or losing), but the term is also used to include activities such as mind sports and motor sports where mental acuity or equipment quality are major factors. Sports are used as entertainment for the player and the ...sport, and can also be a form of transportationTransport or transportation is the movement of people and goods from one place to another. The term is derived from the Latin trans ("across") and portare ("to carry"). Industries which have the business of providing equipment, actual transport, transport of people or goods and services used in transport of goods or people make up a large broad and important sector of most national ...transportation. Skates generally come in two basic varieties: inline skatesInline skates are a type of roller skate, used for inline skating. Unlike quad skates which have a configuration of 2 wheels in the front and 2 wheels in the back, inline skates have two, three, four or five wheels arranged in a single line. Some inline skates, especially those used for recreation, have a "stop" or "brake" which is used to slow down while skating; most inline skates have a heel stop rather than ...inline skates, and traditional quad skates, though some have experimented with a single-wheeled "quintessence skate" or other variations on the basic skate design.