如何保护树的英语作文
保护树木是环境的根本，保护树木也是人的`职责。小编收集了如何保护树的英语作文，欢迎阅读。
第一篇：保护树木
Lookaroundyouall,atableandachairismadeofwood,clothesiscotton,woolandotherplantfiber,doyoueatanddrinkliquidsarederivedfromnatural,warm,autooperationoffamilyoilandpetroleumproductsinmillionsofyearsagoisburiedintheformationoftheanimalbodybetween...Allthisandbiodiversity,includingalackofanyofourlives,willbedifferent.
Whyisthereaplantortree,butonlytoseesomeonecouldhelp?Fortheirsurvivalconditions,peoplenottogive.
Weshouldestablishnaturereserve,ascitizens,rareanimalprotectionexpandedpublicityofimportance.Themostimportantofthechangefromthecitizenconsciousness,protecttheplants,everyoneiseverycitizenshouldbeprotected.
第二篇：保护树木
woundsofthistypedepleteaplant'senergyresourcesandprovideentrypointsforinsects,orfordiseasessuchasoakwilt.
Theworstdamage,however,oftenremainshiddenunderground.Rootsareoneofthemostvitalpartsofatree.Theyareresponsiblefornutrientandwateruptake,storeenergy,andanchortheplant.Becausetheyaresoimportant,itiscriticalthatyouprotectrootsthatlieinthepathofconstruction.
Treesareneverthesameshapebelowgroundastheyareabove,soitisdifficulttopredictthelengthorlocationoftheirroots.Typically,however,approximately90-95percentofatree'srootsystemisinthetopthreefeetofsoil,andmorethanhalfisinthetoponefoot.ThepartofthisrootsysteminwhichconstructiondamageshouldbeavoidediscalledtheProtectedRootZone(PRZ).
第三篇：保护树木
Weallkownthatthetreeisakindofimportantnaturalresource.Becausetreescanhelpusimproveenvironment.Forexample,treescanreleaseoxygenandabsorbcarbondioxide,Thisisaveryimportantadvantage.Andtreesevencanprotectthewaterresource.Whenitisraining,trees'rootscanabsorbthewaterandkeepitnotbeeroded.
Ofcourse,treescanbeautifyourworld.Treeshavealotofbenefits,soweshouldplantmoretreestoimproveourenvionmentandprotecttheworldwherewelivein.
