Question

forests are importation 的英语作文

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Answer 1

As the human changes in the environment caused by the felling of forests,people gradually realized the importance of forests.Without forests,lose forest land protection slowly turns into a barren desert.Sand will be flying,causing dust storms,the air was filled with dust.There is a forest,trees can prevent sandstorms,releasing oxygen and fresh air.Without forests,they are not strong enough and was rushed to the River,the River will grow higher.To flood,the river may overflow its banks.There is a forest,forest canopy to block some of the water,so they scoured the land directly.MOSS and leaf litter can also absorb some of the moisture.Soil water storage capacity in the forest is large,most of the rain seeped into the soil can store,just as a large reservoir.Forest can also make air conditioners,warm in winter and cool in summer.Summer leaves covering the Sun,so cool faster; in winter,trees blocking so that heat is not easily lost in the Woods,so warm.Forests make indispensable friend,let us work together to plant trees!