首页
登录
职称英语
[originaltext] Do you know that vegetables can be grown in climate they are
[originaltext] Do you know that vegetables can be grown in climate they are
游客
2023-09-16
14
管理
问题
Do you know that vegetables can be grown in climate they are not accustomed to? Cool climate vegetables are now able to be grown in places as hot as Hawaii.
In Hawaii, engineers have been able to actually make those vegetables live in cooler climates. That way they grow faster and taste better. What these engineers have been using is cold seawater. The temperature of seawater is much lower than the air temperature.
How do they use it? They placed pipes in the soil and the cold water flowing through them cools the earth. This stimulates plant growth and enables gardeners in tropical climates to grow crops from cooler climates.
Also, some of these pipes are exposed to the air and they make the moisture form little water drops and thus irrigate the gardens. What is especially appealing about this process is that nothing damaging to the natural environment is being used.
Another innovative use for cold ocean water is to coal buildings. Engineers believe that, for example, the entire west coast of the United States could be air-conditioned using seawater.
We all know there are certain types of chemicals used in air conditioners, which not only pollute the air but also bring damage to the ozone. If we could cool the city by using seawater, the environment of the whole city will be improved and the ozone will be protected, which will be beneficial to ourselves in return.
选项
A、To protect environment.
B、To cool buildings.
C、To change the climates.
D、To provide drinking water.
答案
B
解析
What are the other advantages of using sea water?
转载请注明原文地址:https://tihaiku.com/zcyy/3019518.html
相关试题推荐
[originaltext]M:Susan,doyouknowhowlongittakestoapplyforavisaforC
[originaltext]M:Susan,doyouknowhowlongittakestoapplyforavisaforC
[originaltext]W:Hello,CustomersService.WhatcanIdoforyou?M:Icalled
[originaltext]M:Whatprojectareyouworkingonrightnow?W:Wearedevelopi
[originaltext]M:Whatprojectareyouworkingonrightnow?W:Wearedevelopi
[originaltext]W:Sowhatdoyoudointhecompany,Mr.Green?M:I’mincharge
[originaltext]W:Sowhatdoyoudointhecompany,Mr.Green?M:I’mincharge
[originaltext]W:Sowhatdoyoudointhecompany,Mr.Green?M:I’mincharge
[originaltext]W:Sowhatdoyoudointhecompany,Mr.Green?M:I’mincharge
[originaltext]W:Sowhatdoyoudointhecompany,Mr.Green?M:I’mincharge
随机试题
【B1】[br]【B7】[originaltext]Anoldfriendfromabroad,whomIwasexpecting
Inbusiness,manyplacesadoptacreditsystem,whichdatesbacktoancient
CurrentChallengesConfrontingU.S.HigherEducationThefirstchallenge:force
当支撑结构需进行内力监测时,测点布设要求()。A.角部立杆宜布置测点 B.
患者,女,58岁,患有慢性阻塞性肺疾病10年,3天前受凉后发热,咳嗽、咳痰加重。
卵圆孔正常情况下解剖关闭多应在生后A.1~3个月 B.3~5个月 C.5~7
(1)民主党开展竞选活动(2)民主党提名克林顿为候选人(3)民众投票(4)
中国人民银行主管反洗钱行政工作。()
乳牙的龋失补牙面数用以下哪种表示A.DMFS B.defs C.dmfs
关于诉讼审结期限的规定,下列说法正确的是()。A.适用一审普通程序审理的案件,
最新回复
(
0
)