Some advantages of tourism are as follows:
National Economy : It directly helps in developing the economy of the country as the tourists spend money while staying, coming and visiting a country.
Employment Generations : People can be employed as tourism officers to a porter to earn livelihood.
Cultural Integration : The cultures of different places can be known and exchanged through tourism.
National Integration : It helps in development of peace, oneness and unity among the people of a nation.
Environmental Awareness : People become aware on environmental neatness, protection and peace in order to develop tourism.
Foreign Currency : It is a source of earning foreign currency by the money spent from the tourists.
Foreign Languages : By the help of tourism, we can get chance to learn the languages of different places and countries.