Human and Nature
Nature,the environment which human beings live by,is magnificent and unique.There si only one earth with super living conditions in the universe.We should have cherished nature and preserved it.Conversely,however,we have been continually spoiling it,even to a shocking degree.Now let's see what we have dong.
Thousands of trees have been cut down per year,which has caused soil erosion.Hundreds of thousands of tons of CFCS have been left in the higher sky in the last decade which has led to the ozone layer leak above the South Pole that covers an area of that of the United States.Million tons of fuel containing nitrogen and sulphur have been consumed per year,which has eventually resulted in acid rain throughout the world.
Similarly,ecology has been affected as well.And considerable number of species have been extinct as the years go by many creatures which were common in the past are becoming less and less,even rare.The Tibet antelope,for instance,is a good example.Since the antelopes of Tibet have a part of fur on their body which can be made into a precious cape,driven by some lawless dealers many villagers killed antelopes excessively and shocking for the large suns of fortune.Because of this,the number of the antelopes of Tibet has sharply fallen from over one million to less than one hundred thousand.And what's more,the number has now decreased by 20 thousand per year.Qing Zang Platean,which was their homeland,is their tombs now.
This is how nature has suffered what we have done to it.However,nature and suffer any more.She lost her temper and could no longer possibly put up with humans.She gave humans harsh punishment,which she thought they deserved.The acid rain has caused the less of more than 100 billion dollars throughout the world per year.And because of desertisation,soil is becoming more and more barren.The soil of many planes is now until for growing plants.The air is less fresh,and a lot of people even get many stranger diseases.Those are all the punishment of nature to human's pollution.On the other hand,human being suffer a lot as well.
So it leads to a serious of questions--
Why can't we live harmoniously with nature?
Why can't we set a balance between human and nature?
Why can't we pay more attention to nature and try to reserve it?
Therefore,before we take immediate measures to do something,we should be aware of the fact that "Conquering the nature" will never be our goal,instead,we should take the nature as our intimate friend.Preserving nature is not only preserving our home,but the civilization of human community as well.
猜你喜欢
- 1帮我写一篇80字左右的英语作文
- 2除去二氧化碳中的氯化氢可以用饱和食盐水或饱和碳酸氢钠吗?
- 3求24点:8/6/2/4,3/5/5/6,8/7/6/9.
- 4某人骑自行车从A地先以每小时12千米的速度下坡后,以每小时九千米的速度走平路到B地,共用五十五分钟,回来时,他聪每小时八千米的速度通过平路后,以每小时四千米的速度上坡,从B地到A地共用一又二分之一小时,求AB两地相距多少千米
- 5怎么配置3mol/L氨水
- 6、已知两条平行直线分别过点A(1,0) B(0,5)且距离为5,求这两条直线的方程.
- 7火车由甲地静止以加速度a匀加速到乙地,又原方向以a/3的加速度匀减速到丙地停止,甲丙相距18km,车共运行20min,求甲乙距离和加速度a
- 8关于孔子的小故事一定要短
- 9-----Do you play the piano at home,John?-----No,( )I can't play the piano.选项见问题补充)
- 10选择,they will --shang hai tomorrow.a,arrive ,b,get c,reach ,d ,go