首页
登录
职称英语
How can we get rid of garbage? Do we have enough energy sources to meet our
How can we get rid of garbage? Do we have enough energy sources to meet our
游客
2024-01-18
36
管理
问题
How can we get rid of garbage? Do we have enough energy sources to meet our future energy needs?
These are two important questions mat many people are asking today. Some people think that man might be able to solve both problems at the same time. They suggest using garbage as an energy source, and at the same time it can save the land to hold garbage.
For a long time, people buried garbage or dumped(倾倒)it on empty land. Now,empty land is scarce. But more and more garbage is produced each year. However, garbage can be a good fuel to use. The things in garbage do not look like coal, petroleum, or natural gas: but they are chemically similar to these fossil(化石)fuels. As we use up our fossil fuel supplies, we might be able to use garbage as an energy source.
Burning garbage is not a new idea. Some cities in Europe and the United States have been burning garbage for years. The heat that is produced by burning garbage is used to boil water. The steam that is produced is used to make electricity or to heat nearby buildings. In Paris, France, some power plants burn almost 2 million metric tons of the cities garbage each year. The amount of energy produced is about the same as would be produced by burning almost a half million barrels of oil.
Our fossil fuel supplies are limited. Burning garbage might be one kind of energy source that we can use to help meet our energy needs. This method could also reduce the amount of garbage piling up on the earth. [br] Which of the following is not the result of burning garbage?
选项
A、The garbage burned is turned into fossil fuels.
B、The heat produced is used to boil water.
C、The steam produced is used to make electricity.
D、The steam produced is used to heat buildings.
答案
A
解析
事实细节题。文章第四段第三、四句提到燃烧垃圾产生的热量可以烧水,产生的蒸汽可以用来发电或给附近的楼房供暖。只有A未提到。
转载请注明原文地址:https://tihaiku.com/zcyy/3372109.html
相关试题推荐
Itisn’tcoldenoughforthere______afrosttonight,soIcanleavemycarouts
Thewateriswarmenoughforus______.A、togoswimmingB、goingswimmingeitherC
______rapidlybythebody,sugarprovidesaquickenergysource.A、DigestedB、Dig
Takethisboxand______youcanfindenoughspace.A、putitwhichB、putupitwhic
Therearenoseats______forthosewhoarelatefortheshow.A、availableB、enough
Student:______afewquestionsonthesubjectofsolarenergy.Teacher:Ok,goah
我们必须保护自然资源不被浪费。Wemustpreventthenaturalresourcesfrombeingwasted.
Hewas______enoughtoseethatJakewasthebestcandidateforthejob.A、sensibl
Thehotelcouldn’toffer______forallfourofus.A、alargeenoughroomB、alarg
TheresponsetotheconcertwasnotwarmenoughsoIdecidedtopostponeticket
随机试题
Onvacations,peoplecantakeatriptoeverycomerofAmericaexceptgreatsect
Noonecanbeagreatthinkerwhodoesnotrealizethatasathinkeritis
______isknowntotheworld,MarkTwainisagreatAmericanwriter.A、ThatB、Whi
初中信息技术《电子邮件》主要教学过程及板书设计 教学过程 1.温故知新-导入新课 上节课已经学习了如何申请免费的电子邮箱,请同学回答申请的方法。如何
某台起重机吊装一设备,已知吊装重物的重量为Q(包括索、吊具的重量)。吊装计算载
把四部和声写成钢琴谱的样子,就是“键盘体”。它的特点不包括( )。A.音域宽广
国家是用边界围起来的政治实体,是国家政权行使权力的区域,但这只是国家的形式,并不
大气中的臭氧层能够保护地球上的生物,这主要是因为臭氧层可以()。A.释放出大量
按用途分类有4种接地,下面有一种接地是不属于按用途分类()。 A.主变压器中性
(2015年真题)按照年度安全监督检查计划,某地级市安全监管部门负责危化品监管的
最新回复
(
0
)