10.12 independent and integreted writing

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94.Does dancing play an important role in a culture? There is no culture around the world that is without any form of art. And as far as I an concerned , dancing reflects the most charming and unique aspect of a culture. And I will propose three major reasons to substantiate this viewpoint. First dancing plays an important role in the development of a culture. In accent days when people work hard almost all year round to sustain their lives, celebrating days means aweful lot to the diligent men. and dance is a very important part of such occasions. and it serves not only as entertainments but also cultivates the sense of unity. Through this way, people can play together, singing together. And this type of reunion enforces to strengthen the cohension of the group of people. The sense of the unity is of crucial importance to the origin of a culture and also the lasting of it. Dancing also can be a symbol of a culture. If you are American, you must be familiar with rumble; as a Korean, you would prefer to dance with Korean style dress and your action of dancing would be Korean style as well; a English, the waltz. More importantly, the form of dancing can present the character of the culture. For instance, young people in modern society like pop dance. In their perception, this kind of dance is very energetic and they will feel very cool when they dance to the rapid pace. Finally, dance can play a important role in culture exchange. As we previously stated, the pop dance which originly appeared in America have spread around the world. So many Young people of different nation and different culture like it. This phenomenon can contribute to the world peace and harmony. This because that when people get more familiar with each other, there would be less frictions between them. As you can see the analysis mentioned above, it can be conclude that dance is a very cherish heritage of a culture. And it would get extincted if no one knows how to dance according to he way unique to the culture and can never be recover since it is non-material forms of art. so why not show your passion in dancing? ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ in this lecture, the professor completely chalenged the claim that the introuduced species boomed by the growth of the international trade cast negetive effect on the local ecological system. according to her speech, the benefit of new species introduced to non-origin area outweigh its disadvantages. she first points out that the introducing of new species which have stronger competitivenss dose not necessarily cause the massive extinction of the native species. she explains that other foctors such water pollution might be the real cause that lead to the extincition of local fishes. apart from that, contradciting to the statement of the reading material, she also contend that the introuduced speices can provide benefit to the ecological balance of a region. the new comers can creat the opportunity to diversify the local ecology system and mange to enrich the evironment, thus contributing to a better ecological balance. this is the second point that differ from the arguement of the reading material. Finally, the professor argues that new species might be helpful to solve the environmental problems of a region. he take a new plants mesquite the most common tree in Mexican desert as a example illustrating this theory. the this tree can survive in dry areas solving environmental problems. and this tree can also used as firewood etc., which could contribute to the conomic gain of the native people. whis the thired part the directly contridicts the viewpoint of the reading material.