人類學家說，森林是人類的搖籃；歷史學家說，森林是歷史盛衰的象征；經濟學家說，森林是綠色的金庫；生態學家說，森林是生物的制氧機；土壤學家說，森林是土壤的保育員；水利學家說，森林是天然的蓄水池；地球物理學家說，森林是防風的勇士，防沙的長城；環境學家說，森林是空氣的過濾器，噪聲的消聲器，天然的滅菌器，環境的化妝師…… 　　假如世界上沒有森林，會是個什么樣？科學家告訴我們：陸地上450萬個生物物種將會滅絕，70％的淡水將白白流入大海，人類將會出現水危機；陸地上90％的動植物將面臨干旱的威脅；許多地區的風速將增加60％～80％，億萬人將死于風災；人類將得不到燒柴、建材和林副產品，經濟生活將會遇到巨大困難；洪水將會把大批農田、城市淹沒；空氣污染、噪聲污染、太陽輻射熱都將增加，人類將無法生存。　　沒有森林就沒有人類自己。愛護森林就是保護人類自身請翻譯一下。Thank you.

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Human experts says, forest is the basket of human viture:historian describe as the symbol of history's state,to the economy,forest is the green warehouse,biologist take it as the oxange made machine used for human,to the earth, forest could be the mother of soil,from the hydrological team, forest is a nautral water resouce:physical statementas the warrior for wind protect,the greatwall of sand prevent:environmentleaner recall it as the filter for fresh air,reducer of noiser, natual doctor,painter for environment。。。　what if no forest anymore? scientist expected and tell us:4500。000 variety of animals dispear,70% fresh water fall in ocean,what aftes is the water needs calamity :90% of earth plant threantened by the hay:the 60%-80% increasing wind flow throughout a big half of regionthousand million people must be died by this:there will no fuels,building material,forest product remain for people,life suffled by the short of ecomony :flood atteck the field city: air pllution, noise pllution comes, adds up the ray of sun,people will face extinct。wihout forest without ourselfs love it, protect human。

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What Is ForestAnthropologists state that forest is the cradle of humanity; historians insist that forest is the indicator of the up-and-downs of history; economists believe that forest is the green treasure; ecologists describe that forest is the manufactory of oxygen for all the living creatures; agrologists say that forest is the nursery governess of soil; irrigationists point out that forest is the natural water container; physical geographer indicate that forest is the warrior against strong wind as well as the Greatwall against sandstorms; the environment specialists figure out that forest is the filter for the air, muffler against noise, natural sterilizer and the dressing specialist of the environment。。。What would the world be like if there is no forest anymore? Scientists tell us that if so, 4,500,000 biotic species would extinct all around the world; there would be a fresh-water emergency because 70% of fresh water would flow directly into seas; 90% of the animals and plants living inland would be threatened by drought; wind speed would increase by 60%-80% in most regions, billions of people would die from this; there would be no fuel, no building materials, and no forest side-product left for human beings, which would surely cause enormous economic prblems; floods would ruin a huge amount of farmland and many cities; there would be drastic increases in air pollution, noise pollution, along with solar radiation, the earth would no longer be suitable for human beings to live。　　Without forest, human beings would not be able to survive。 Protecting forest will contribute to protecting ourselves。 xmy9048的有幾段寫得真不錯,忍不住就拿來用了,當然很多地方還是經過修改的。

熱心網友

Human experts says, forest is the basket of human viture:historian describe as the symbol of history's state,to the economy,forest is the green warehouse,biologist take it as the oxange made machine used for human,to the earth, forest could be the mother of soil,from the hydrological team, forest is a nautral water resouce:physical statementas the warrior for wind protect,the greatwall of sand prevent:environmentleaner recall it as the filter for fresh air,reducer of noiser, natual doctor,painter for environment。。。　what if no forest anymore? scientist expected and tell us:4500。000 variety of animals dispear,70% fresh water fall in ocean,what aftes is the water needs calamity :90% of earth plant threantened by the hay:the 60%-80% increasing wind flow throughout a big half of regionthousand million people must be died by this:there will no fuels,building material,forest product remain for people,life suffled by the short of ecomony :flood atteck the field city: air pllution, noise pllution comes, adds up the ray of sun,people will face extinct。 wihout forest without ourselfs love it, protect human。