Assimilation: It is the process of learning new cultural habits, knowledge, experience and ideas so that individual can adopt that culture and become a part of the society with different cultural values and experiences to get settled into the culture of a different country.
Integration: It is a process of attaining coordination and cooperation of different groups, individuals and organization etc., it is a process of giving equal consideration to all members to enlighten the spirit of oneness in them so that a peaceful environment can be maintained which will be helpful in productivity.
Multiculturalism: It is the act in which cultural diversity is welcomed and promoted in a society. Different cultures, their values and beliefs integrate together and contribute in making the society a multicultural society in which different cultures and values are given equal respect and opportunity to flourish.
Multiculturalism is the response to the increasing cultural diversity in Australian society, which is the result of large immigrants coming to Australia after World War-II. The main aim of Multiculturalism is to make a society where each individual has their own identities and are recognized, diversity is appreciated and there is social justice for all people living in the country though they belong to different cultures, integration of diverse culture individuals. Australia is a country of foreigners as nationals, so huge numbers of tourist come to Australia to meet their families and friends and their experiences can prove to be of great advantage to Australian industry. The strong tourism industry can be built on pillars of ethnicities and commitment from the citizens to respect all cultures equally.