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
America is the country of fast food. An ordinary young person in the USA eats on average 6 hamburgers a week and about 300 a yea
America is the country of fast food. An ordinary young person in the USA eats on average 6 hamburgers a week and about 300 a yea
admin
2019-04-03
51
问题
America is the country of fast food. An ordinary young person in the USA eats on average 6 hamburgers a week and about 300 a year. Americans are consuming 23 % of the world’s meat production. According to the US Ministry of Agriculture, the amount of meat that one person in the USA consumes in a year is 120 kilograms, or about 330 grams a day. The daily recommended amount of protein is 60 grams, but most Americans eat five times more than this.
They have developed a special method of livestock farming in order to meet the need for the huge amount of meat. The cows are fed without any exercise to become fat at the lowest cost. This causes them to hold much more fat than cows that are left to graze on grass. The way in which cows are raised on a large scale is called factory farming.
In the Central Valley, some farms raise up to 2. 5 million cows on about ten thousand acres of land. One-year-old cows that enter the breeding farms weigh approximately 700 pounds. These cows are raised to weigh 1,200 pounds in about 4 months and then are slaughtered. They gain the same amount of weight in 16 months that a normal cow would gain in 7 or 8 years. In order to make this speedy increase, they must not exercise, but can eat and drink as much as they want.
The pink veal that is considered luxurious is not produced all that graciously. Newborn calves are separated from their mothers and locked up in small compartments to prevent their muscles from developing so that the meat will be tender enough even for a baby to eat. This method of breeding leads to serious weakening of the immune system of the calves. Therefore, a lot of antibiotics and growth hormones are injected into them.
The human desire for tastier meat has changed even what the cows feed on. Now cows eat corn, beans, and flour. Moreover, since the cows need to become fattened in a short period of time, the amount the cows eat in a day at a large factory farm is incredible. Seven kilograms of grain is needed for every kilogram of meat produced.
In this world today, 1. 1 billion people are suffering from diseases caused by famine and malnutrition. Ironically, another 1. 1 billion are simultaneously suffering from diseases caused by over-nutrition and obesity. If Americans decreased their meat consumption by 10% , 12 million tons of grain would be leftover every year, and this could feed 60 million people who are starving.
Questions 66—70
Answer the following questions according to the passage.
What happens to one-year-old cows after they enter the breeding farms?
选项
答案
They are raised to weigh 1,200 pounds in about 4 months and then are slaughtered.
解析
(根据文章第三段的内容,这些一岁的牛会饲养大约4个月的时间,直到重量达到1200磅,然后就会被宰杀。)
转载请注明原文地址:https://kaotiyun.com/show/ClNK777K
本试题收录于:
C类竞赛(非英语专业本科)题库大学生英语竞赛(NECCS)分类
0
C类竞赛(非英语专业本科)
大学生英语竞赛(NECCS)
相关试题推荐
Monicais______ambitiousperson.Shewon’tbesimplysatisfiedwith______achievementthathasbeenmade.
Stereotypesaretroublesomebecausetheyareoftenindiscriminate,exhibitanallnessorientation,andcanproducefrozenevalu
Waiter:Wouldyouliketohaveonebillorseparatebills,sir?John:It’smytreat.Onebill,please.Paul:Youpaidlasttime
China’seconomyisunlikelytocontinuetogrowata______pacewithoutinnovationplayingabigpart,accordingtoascholarat
—Hello.I’dliketospeaktoJulie,please.—I’mafraidsheisn’thererightnow.______?—Yes.ThisisherfriendMark.I’mc
Reading______pleasureandlookingforopportunitiestoreadinEnglisharethetwofactorsmostcloselyrelated______successful
Yourecentlyenteredacompetitionfor.learnersofEnglish.Youhavejustreceivedthisletterfromtheorganizersofthecompe
Inthespringof1947someyoungBedouinswerebusylookingforalostgoatalongsomecliffs【C1】______(overlook)theDeadSea
Inhisearly20s,MichaelWestknewveryclearlyhisholygoal:toconqueraginganddeath,"I’mtalkingaboutendingthesuffer
随机试题
在“Acc2.mdb”数据库中有“部门”、“基本情况”和“职位”3张表。(1)以“基本情况”表为数据源,创建“经理信息”查询,查询各部门经理的信息。结果显示“姓名”、“职务”和“电话”字段。(2)用SQL语句修改“经理信息”查询,使查询结果显示2000
企业物力资源战略
有关头颅正位摄影的叙述,错误的是
X线透过被照体时,由于被照体对X线的吸收、散射而减弱,含有人体密度信息的透过射线作用于屏一片系统,经过加工处理形成密度不等的X线照片;X线照片影像的5大要素:密度、对比度、锐利度、颗粒度及失真度,前四项为构成照片影像的物理因素,后者为构成照片影像的几何因素
下列何药主散头面风热之邪,善治头痛不已
有关牙本质粘结剂的描述,不正确的是
男性,50岁。反复咳嗽、咳痰4年,近半年来发作时常伴呼吸困难。体检:双肺散在哮鸣音,肺底部有湿啰哕音。肺功能测定:一秒钟用力呼气容用力肺活量为55%.,残气容积/肺总量为35%.。诊断应考虑为
甲一日下班回家,发现家中电器悉数烧坏,经查证发现,是因为供电部门工作失误,将工业用电输人民用线路,致使电压过高,电器烧毁。另经查实甲因长期拖欠电费已被供电部门中止供电,甲现在是私自接搭线路,下列陈述正确的是:
微博在中国的惊人繁荣让很多人似乎感到了某种互联网民主而充满乐观,但就好像一片水域蓝藻特别繁盛,并不是这里水质_______的表示,微博的商业成功,也应该引起我们对中国社会结构的_______和对当下舆论环境的_______。填入画横线部分最恰当的一项是(
《放下三棒鼓,扛起红缨枪》是《刘胡兰》的选曲。()
最新回复
(
0
)