地球是人类的家园,是人类赖于生存的地方。但随处可见的环境污染,让地球妈妈伤痕累累。让我们随着镜头看看人类是怎样践踏地球妈妈的?先从我老家的一条小溪说起吧,我常听爷爷讲,他们小时候喝的水都是从小溪直接用水桶挑回来的,溪水清澈见底,小溪里经常可以捕捉到鱼虾;而如今,溪水浑浊,到处可以看见生活垃圾。特别是食品袋,我在电脑上了解到:食品袋,几千年才能分解,人类为生活方便,生产了这么 The Earth is the homeland of mankind and the place where mankind depends for existence. However, the pollution of the environment can be seen everywhere, so that the Earth’s mother scarred. Let us look at the lens to see how humanity tramples Earth Mother? Speaking from a stream in my hometown, I often tell my grandfather that when they were young they drank water directly from the brook, The water is crystal-clear, and fish and shrimps can often be caught in creek streams; nowadays, streams are muddy and domestic waste can be seen everywhere. Especially food bags, I learned on the computer: food bags, thousands of years to break down, human life convenience, so produced