QUESTION $6(20$ Marks$)$

There are many methods of sampling when doing research.

Discuss the most appropriate sampling strategy to be used for the research project below.

Tourism and its impact on environment

This extract mainly focuses on some positive and negative impacts of tourism and environmental pollution and its impact upon environment. Tourism itself is a vast subject and law relating to tourism is in context of everything that is covered under the tree of tourism. In busy and hectic life today, the word tourism itself brings a sense of joy and calmness. Every human being enjoys and cherishes the bounteous gift of nature. Man has always been attracted towards the Mountains, Green valleys, gushing and meandering water sources, woods and forest glades, stretching shores of golden beaches, wilderness, and wildlife in shore nature. Tourism is a travel for different purposes. It may be for recreational, leisure, educational and business purposes. People across the globe have travelled since the time immemorial. In fact, travel was part of human life. Food, water, safety or acquisitions of resources were the early travel motivations. The idea of travel for pleasure or exploration emerged thereafter.

Today, tourism can be described as leisure time used for traveling and seeking desired experiences. Travel is clearly governed by motives to get some rest and relief from an increasingly stressful life, and to see something new. It is seldom enough just to travel somewhere to try relaxing by doing nothing. People do need activities, new experiences and adventures to be able to disconnect from work and duties. The phenomenon of tourism is not limited to any internal or external area but it is universal. It acts as a soul of life spreading everywhere around the world and belongs to all those who seek for pleasure, rest and refreshment. Tourism has become the second largest industry in the world in terms of creating employment and generating income in many countries, it is a major source of foreign exchange earner. The economy of many countries mainly depends on International Tourism. Tourism contributes a very high percentage of G$.$D$.$P of those countries. France, Italy, Malaysia, UK$,$ USA, and Singapore, these countries are most popular in tourist destination.