✔ 最佳答案
After we make this English topic thorough study report. We thought that learns very many about the sea knowledge. Originally humanity's influence is very big. May cause the sea and the biology causes the serious pollution…
For example; The ship oil drains the dirty oil, will cause the marine life death. Also destroys the food chain seriously, affects the ecological environment system. Therefore we should treasure the nature. Cherishes the Earth. Everybody reduction creates the pollutant. The next generation will also profit