首页
登录
职称英语
Computer technology is advancing so fast that old hardware quickly becomes co
Computer technology is advancing so fast that old hardware quickly becomes co
游客
2024-01-14
56
管理
问题
Computer technology is advancing so fast that old hardware quickly becomes completely obsolete. The electronic waster (e-waste) from this constantly growing field is polluting the environment, both here and abroad.
Computers contain toxic materials such as lead. Despite the danger of throwing these hazardous materials in a landfill, that’ s exactly where tons of computers end up. Americans reuse or recycle only about 10 percent of the 50 million computers they replace each year, according to ABC News. Eighty percent is being stockpiled, which could create even bigger problems in the future, and the remaining 10 percent is landfilled. Throwing e-waste in landfills creates a potential for toxic waste to leak into our soil and groundwater. Because environmental stands for landfills are tougher in the United States than in many other countries, e-waste is often exported, especially to some developing countries.
Some countries are creating policies to deal with the growing e-waste problem. In the Netherlands , you can bring your old computer to the seller when buying a new one, and the seller must by law accept it free of charge. Japan passed a law in 2001 requiring producers to recycle certain parts.
In the United States, a movement called the Computer TakeBack Campaign is demanding that producers take more responsibility for disposing of old computers, California and Massachusetts recently prohibited certain computer parts in landfills, while Apple and IBM take back computers for a-bout a $ 30 fee. Gateway is one step ahead: They will pay you $ 50 for recycling your old computer when you buy a new one from them. Lastly, many nonprofit programs accept used equipment, and services have popped up that distribute old computers to schools and other organizations. [br] According to the passage, American electronic waste is exported to other countries because these countries have______.
选项
A、the resources and more space to process the e-waste
B、less strictly enforced environment safety standards
C、a lot of skilled e-waste workers
D、many computer recycling businesses
答案
B
解析
根据第二段最后一句讲到“Because environmental standards for landfills are tougher in the United States than in many other countries, e-waste is often exported, especially to some developing countries.”可知,因为美国垃圾场的环境标准比其他国家要严格,所以电子废弃物通常被运出国,特别是运到一些发展中国家。故选B。
转载请注明原文地址:https://tihaiku.com/zcyy/3361671.html
相关试题推荐
Thecomputersmadebyourcompanysellbest,butseveralyearsagonoonecould
Computertechnologyisadvancingsofastthatoldhardwarequicklybecomesco
Computertechnologyisadvancingsofastthatoldhardwarequicklybecomesco
Letmegiveyoua______ofhowthecomputerworks.A、demonstrationB、differenceC、
Inwhatnowseemsliketheprehistorictimesofcomputerhistory,theea
Inwhatnowseemsliketheprehistorictimesofcomputerhistory,theea
Inwhatnowseemsliketheprehistorictimesofcomputerhistory,theea
Inwhatnowseemsliketheprehistorictimesofcomputerhistory,theea
__________coffeeiscoffeethatyoucanprepareveryquickly,forexamplebyjus
Letmegiveyoua___________ofhowthecomputerworks.A、demonstrationB、differen
随机试题
Lookatthenotesbelow.Someinformationismissing.Youwillhearawomanorde
Thegreatestrecentsocialchangeshavebeen【C1】______thelivesofwomen
Forthispart,youareallowed30minutestowriteashortessaybasedonth
电子招标中投标保证金主要由投标保函体现,开具投标保函主要关注()A.保函有效期与
某公司将富余的短期现金投资于可转让证券。对这些证券价值的可靠性测试是:A.成本数
建设项目综合指标一般以项目的()表示。A.综合生产能力单位投资 B.单项工
A.正气胜邪,病退好转 B.病情由虚转实 C.正不胜邪,胃气暴绝 D.邪气
胰头癌最主要的临床表现是A.食欲缺乏 B.恶心呕吐 C.乏力消瘦 D.黄疸
运输的作用具体表现为()。A.有利于开拓市场 B.创造出明显的“空间效用
以下()可以安装压力容器。A.压力容器2级许可资格 B.2级锅炉安装资格
最新回复
(
0
)