Why+is+this+important?

why is it important ? Pollution causes disease and kills living organisms, including plants, animals and people. People who live in polluted cities have higher rates of asthma, cancer, heart disease - because they are breathing in pollution and their bodies can't get rid of it - it settles in their lungs and organs and eventually kills them. Lakes that are polluted with weed to the stage where the weed covers the lakes, the water turns stagnant and fish and other living plants and animals die. In other words pollution equals death. so,we need stop pollution ,Saving water and electricity,planting trees and flowers and so on,all we should do is protect our blue planet. If everyone to do so,the world will become more and more beautiful.

为什么它很重要吗？ 污染引起的疾病和死亡的生物体，包括植物，动物和人. 的人生活在污染严重的城市有哮喘，癌症，心脏疾病的比率较高 - 因为它们在呼吸污染，他们的身体无法摆脱它 - 它在解决他们的肺部和器官，并最终杀死它们. 与杂草杂草覆盖的阶段，湖泊受到污染的湖泊，水变成死水，鱼类及其他活植物和动物死亡. 换句话说污染等于死亡. 因此，我们需要停止污染，节约水，电，种植树木和花草等，我们应该做的是保护我们的蓝色星球. 如果人人都这样做，世界将变得更美丽.