首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Exactly what a public forest is and how the public should be able to use it has been debated since the National Forests were fir
Exactly what a public forest is and how the public should be able to use it has been debated since the National Forests were fir
admin
2016-01-14
59
问题
Exactly what a public forest is and how the public should be able to use it has been debated since the National Forests were first formed in 1905. Since then, the U. S. Forest Service has been allowing timber, mining, ranching, and recreational interests to use the forests as a resource. In fact, the Forest Service, which manages 34 million acres of wilderness across the country, is part of the Department of Agriculture. Since the government perpetuated the concept of nature as a user-friendly commodity, you might say that it missed the forest for the trees.
For the last 27 years, the rest of the nation—both public and private—has been working to comply with the landmark Endangered Species Act, but the U. S. Forest Service has paid little attention to the wildlife under its care: sometimes due to a lack of funds, sometimes a lack of information, sometimes a lack of will. For the forests in Southern California, however, this is changing. A little known regional environmental group, the Center for Biological Diversity, brought a lawsuit two years ago that has forced the Forest Service to face the Endangered Species Act and comply with it. Assuming the agency is able, all the life in the forest, from Smith’ s blue butterfly to the cattle rancher to the intrepid backpacker, will be affected.
In the Los Padres Forest alone, which spans almost two million acres, as many as 11.6 million people have been allowed to troop in each year during the summer months, unknowingly disrupting a fragile ecosystem essential to the health of the forest they have come to enjoy. Even the rugged packers in the backcountry, mostly nature-lovers at heart, have disturbed the breeding of the red-legged frog and arroyo as they camped, with permission, along shallows.
Invasive species aside from humans pose problems as well. Bullfrogs originally from the Eastern U. S. are munching red-legged frogs and arroyo toads, as are the warm water non-native fish species like small-mouthed bass and blue gill. Fragile native plants are being crowded out by pampas grass and other non-natives in the majority of the meadows. One of the most dangerous invaders of Southern California is the cowbird, also an East Coast native, which has been wreaking havoc on native avian species across the country. Cowbirds have the offensive but biologically useful trait of laying eggs in others’ nests, leaving the host parents to rear its big, hungry young. Often the baby cowbird hatches first and develops faster at the expense of its foster parents’ offspring.
Temporary emergency measures adopted in January 1999 to address these problems closed four campgrounds in the Ojai Ranger District from sunset to sunrise to protect the arroyo toad. In the Monterey district, fencing and grazing use were limited for the benefit of steel head.
The final settlement on March 1 of the Center for Biological Diversity suit stipulated another set of protections, largely benefiting the California condor. Poisonous ethylocol-based antifreeze was banned, requirements for anti-perching devices on communication sites went into effect, and bird-safe power lines must be installed.
How much dose the area of the Los Padres Forest cover?
选项
答案
Two million acres
解析
(此题问的是Los Padres Forest的面积,文章第三段提到In the Los Padres Forest alone,which spans almost two million acres。)
转载请注明原文地址:https://kaotiyun.com/show/wqAK777K
本试题收录于:
B类竞赛(英语专业本科专科)题库大学生英语竞赛(NECCS)分类
0
B类竞赛(英语专业本科专科)
大学生英语竞赛(NECCS)
相关试题推荐
Everyartistknowsinhisheartthatheissayingsomethingtothepublic.Notonlydoeshewanttosayitwell,buthewantsit
Jimmy:Ithinkhoneybeesareveryusefulinsects.Theymakehoneyforus.Amy:______Theyalsohelptheflowersgrowintoafru
Howmanyminutesisitbefore12atnoonif90minutesagoitwasfourtimesasmanyminutespast9a.m.?
TheMillenniumSeedBankProjectOneofthelargestconservationprojectseverundertaken;thisinternationalcollaboration
Ifitweretwohourslater,itwouldbehalfaslonguntilmidnightasitwouldbeifitwereanhourlater.Whattimeisitnow
Onlywhenyouhaveacquiredagoodknowledgeofgrammarandvocabulary______fluently.
RareamongAmericanactors,DepphasmadeanameforhimselfeffortlesslyswitchingbetweenmainstreamHollywoodmoviesandmore
Myanswertothequizquestion"WhocomposedtheMidnightSonata?"wasjustashotinthe______.Ididn’treallyknowitwasBe
Thoughportrayedas【D1】______inmovies,criminalsin【D2】______areinconceivablystupid.Belowarethreestoriesaboutthem:Cou
Thoughportrayedas【D1】______inmovies,criminalsin【D2】______areinconceivablystupid.Belowarethreestoriesaboutthem:Cou
随机试题
简述内部提升的优缺点。
实现“四五”普法目标,完成相应的任务,需要提高认识、解放思想、转变观念、更新思路,下列有关“四五”普法要求的内容有误的是()。
下列关于法律原则和法律规则的说法,哪些选项是不正确的?
双代号网络图的绘制原则是()。
在确定进口货物的完税价格时,下列哪一项费用或价值不应计入:
企业跨部门人员参与的改进活动是()活动。
一果农想将一块平整的正方形土地分割为四块小的正方形土地,并将果树均匀整齐地种植在土地所有边界上,且在每块土地的四个角上都种上一棵果树。该果农未经细算就购买了60棵果树,如果仍按上述想法种植,那么他至少多买了多少棵果树?
丙县公安局因李某赌博,对其处以300元的罚款。李某不服,申请行政复议,本案的复议机关为()。
Noonehadeverbelievedhim,thatonesummereveninghehadwanderedontothedocks,underthelegsofthebiggestcrane,and
A、Hercomputerdoesn’tworkwell.B、Sheisn’tgettingalongwithherstaff.C、Shedidn’tregisterforapropercourse.D、Shecan
最新回复
(
0
)