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  • 1 # 使用者5823444100839

    Duststorms are becoming a great concern for both the public and the government in recent years. Every spring overwhelming sands and dust sweep the northern part of China, blocking out the sky, enshrouding cities and villages, bring much inconvenience and problems to people"s lives and work. In some regions, sandstorms have caused great loss in both people"s lives and properties.

    Duststorms are largely created by man himself. On the one hand, too much air pollution causes a greenhouse effect, which, in turn, leads to global wanning in climate. This results in wet places on the earth even wetter and dry places even drier. On the other hand, over grazing, poor fanning, tree cutting, strip mining all leave theland unprotected. When the wind blows, it blows away topsoil and loose soil.

    Duststorms are another punishment nature gives to mankind. We must be alert to this ecological alarm. We should not only take effective measures to stop duststorms but also draw some lessons from it. We should not "develop" the local economy at the cost of the natural environment.

    塵暴是成為一個偉大的關注近年來公眾和政府。每年春天壓倒性的金沙和塵埃掃中國北部,擋住了天空,籠罩的城市和村莊,給人們的生活帶來很多不便和問題和工作。在一些地區,沙塵暴造成人民生命和財產的巨大損失。

    塵暴在很大程度上是由他自己創造的。一方面,太多的空氣汙染導致溫室效應,,反過來,導致全球氣候變蒼白。這個結果在潮溼的地方在地球上甚至潮溼和乾燥的地方更加乾燥。另一方面,隨著放牧,可憐的煽動,樹切割、露天開採所有令土地權利得不到保護。當風一吹,吹走土壤表層土和鬆散。

    塵暴是另一個大自然給人類的懲罰。我們必須警惕這個生態報警。我們不僅要採取有效措施,停止塵暴也畫一些教訓。我們不應該“開發”當地經濟自然環境的成本。

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