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
2016-12-08
33
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.
Questions 66 to 70
Answer the following questions with the information given in the passage.
What activities have been allowed in public forests since 1905?
选项
答案
Timber,mining,ranching and recreational activities.
解析
(文章第一段提到the U.S.Forest Service has been allowing timber,mining,ranching,and recreational interests to use the forests as a resource.即美国的森林服务机构允许木材厂,采矿厂,农厂以及娱乐场所利用林木作为源料。)
转载请注明原文地址:https://kaotiyun.com/show/UOAK777K
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
—Idon’tthinkit’sperfect,butI’11admitithasimprovedimmensely!—Yes,goodidea.Wecanresumediscussionsafterward.We’
Lookatthefollowingpicture.Pleasewriteanarticleentitled1’OurDisappearingCountryside".Youshouldwritethearticleon
HowdoestheBritishQueenfeelabouttheInternet?
Makingagoodfirstimpressionisimportantforbuildingrelationshipswithotherpeople.Inbusinessnetworking,apositivefir
Usingthisalphabet,youmusttrytoidentifyaregularpatterninthelettersgiven.Onceidentifiedyoumustcontinuethispat
Whatdoyoudoifyoudon’tgetintoyourfirst-choiceuniversity?This【D1】______facesthousandsofBritishstudentseveryyear.
Ofalltheareasoflearningthemostimportantisthedevelopmentofattitudes.Emotionalreactionsaswellaslogicalthought
Surfingissomethingpeopleoftengethookedonaftertryingitafewtimes.Formanysurfersitismuchmorethanahobby—they
InMadameTussauds,touristscansee______waxfiguresoffamouspeople—politicians,actors,athletesandroyalty.Theycanalso
我们学院受教委和市政府的双重领导。
随机试题
维生素C具有还原作用,它可提高体内疏基(-SH)水平,使-SH水平提高是通过
治疗尿路阻塞之癃闭。应首选
肾主藏精功能关系到()。
流水施工的施工过程和施工过程数属于()。
1859年,()在其巨著《政治经济学批判》中明确提出了“艺术生产”的概念。
是否把提升个人做人的价值与尊严看作教育的目的,这是现代教育区别于传统教育的一个根本标志。()
右图是由5个相同的小长方形拼成的大长方形,大长方形的周长是88厘米,问大长方形的面积多少平方厘米?()
战争文化研究运用了多种学科、多种理论和多种研究方法来解释战争与社会文化之间的互动关系,远比运用单一学科解释要()得多,可以修正过去一些错误或存在()的观点,也可以对历史进行另外一种角度的解释或观察。依次填入划横线
资本主义工资的基本形式是:
用户在ISP注册拨号入网后,其电子邮箱建在
最新回复
(
0
)