작성일 : 16-08-02 13:29
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백성열 (59.♡.34.42)
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In the lecture, professor explains how eco-travel helps the environment. First, the professor talks about reducing pollution by walking, riding, or rafting instead of taking transportation such as buses or cars. It reduces air pollution because they do not have to drive around and create carbon dioxide. Second, the professor explains raising awareness. It can educates the public. So they do not interrupt the environment, culture, and the local people. Also they give financial support and look for various measures. For this, the travelers can protect the environment.
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