首页
登录
职称英语
[originaltext] (5)The dry conditions in California are good for people who
[originaltext] (5)The dry conditions in California are good for people who
游客
2024-02-02
30
管理
问题
(5)The dry conditions in California are good for people who like to swim in the Pacific Ocean. Because of the drought, there is less water runoff from cities into the ocean. As a result, the ocean water is cleaner. But pollution remains a problem in other areas, including popular beaches.
(6)People could become infected with a number of diseases from swimming in polluted ocean water. Public health officials are looking for a fast way to identify water quality levels along the California coast. Currently, they use laboratory tests. If the tests show the quality is poor, warning signs are placed along the coastline. But because lab workers need more than a day to test the water, the information on the sign can be outdated.(7)Right now it takes 18 to 24 hours to get those water quality results, but people want to know on the day or when they are going in the water whether or not they can be getting sick. They say the current warning system is not very helpful.
5. What climate conditions benefit the Pacific Ocean swimmers?
6. What is the consequence of swimming in polluted water?
7. How long does it take to get water quality results now?
选项
A、Less than 18 hours.
B、18 to 24 hours.
C、More than 24 hours.
D、More than 48 hours.
答案
B
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3415641.html
相关试题推荐
EndangeredPeoplesA)Today,itisnotdistance,butcult
EndangeredPeoplesA)Today,itisnotdistance,butcult
EndangeredPeoplesA)Today,itisnotdistance,butcult
EndangeredPeoplesA)Today,itisnotdistance,butcult
EndangeredPeoplesA)Today,itisnotdistance,butcult
EndangeredPeoplesA)Today,itisnotdistance,butcult
SixSecretsofHigh-EnergyPeopleA)There’sanenergycrisis
SixSecretsofHigh-EnergyPeopleA)There’sanenergycrisis
SixSecretsofHigh-EnergyPeopleA)There’sanenergycrisis
SixSecretsofHigh-EnergyPeopleA)There’sanenergycrisis
随机试题
Toseehowbigcarrierscouldcontroltheonlineworld,youmustunderstandi
WomenareaforceforchangeinAustraliansociety.Theprideofplacegiven
某运输公司2018年运输成本为650万元。2019年新增运输业务后引起可变成本增
下列关于统计报表的表述正确的有( )A.是自下而上逐级提供统计资料的调查方法
大量气胸出现的呼吸困难为A.呼气性 B.吸气性 C.混合性 D.神经精神性
张先生比李先生大8岁,张先生的年龄是小王年龄的3倍,9年前李先生的年龄是小王年龄
以下是某年全国资金流量表部分资料: 请根据以上资料进行计算和分析判断,在
社区服务(活动)方案过程评估一般只能采取( )。A.整体评估法 B.个别评估
如下图所示,将一个正方体的一角沿着图中的轴向上旋转得到右侧的多面体,下列选项中,
经济总量平衡是指()之间的平衡与协调。 A.消费品供给与消费品需求B.国民
最新回复
(
0
)