Travel is essentially the movement of humans between different distant geographical areas. The word “travel” has been derived from the Latin verb “tardus”, which means moving across. Travel can typically be done by foot, by car, bike, plane, train, bus or other mode, with or without gear, and is one-way or round trip travelling. Some forms of travel such as flying to a destination within another country require more planning and packing than other types of travel. International travel can also include trucking, automobiles, and other forms of non-public transportation.
In today’s world, the travel industry is an integral part of the global economy contributing millions to the GDP. The travel industry offers jobs to many thousands of people around the world and also provides much needed revenue to the countries that have tourism based industries. Tourism generates income for all of the countries involved in tourism, and it provides employment to the local population in cities along the routes of tourist travels. The tourism industry is also a very important sector in international trade. Many goods are transported both domestically and internationally through tourism routes.
No matter what the reason is that people travel, whether it is for business or pleasure, the travel industry continues to be one of the most profitable markets in the world. The increase in tourism over the last century has created new cultural and political centers around the world and has led to the development of cities along well-known tourist routes. Along these routes, people from all over the world continue to travel to visit these cultural and historical centers and partake in the myriad of activities that are offered. The development of cities along well-known routes like the Caribbean and the Pacific Ocean has led to the influx of thousands of new people every year who now see the value in traveling and living amongst others who also share the same culture and travel opportunities.