By the advent of globalization,industrialization and increased tourism promotion,many people have started travelling across the world very frequently.
As a result of globlaization...These international travels can have both positive and negative impacts on the host world.
It should be "host country"
In this essay i am going to stress much on the advantages of international tourism than its minor drawbacks.
It's better to present your opinion direct. My suggestion;
In my view, I think that the advantages of international tourism outweighs its disadvantages.It helps to understand different lifestyles of different societies, and people are able to adopt good cultural practice and social values through cultural exchange.
.... the highlighted part sounds a bit repetitive. My suggestion;
It helps people to understand different cultures and life-styles that promotes appreciating diversity and encouraging cultural harmony