首页
登录
职称英语
[originaltext]California continues to suffer under a historic drought. The stat
[originaltext]California continues to suffer under a historic drought. The stat
游客
2024-01-23
41
管理
问题
California continues to suffer under a historic drought. The state has received very little rainfall over the past four years. California is famous for its huge sequoia trees. They are among the largest and oldest living things on Earth. But scientists say the trees are suffering because of the lack of water.Now the National Park Service is studying how the drought has affected the sequoias and what can be done to help them survive. Researchers are using scientific equipment in the tree canopies to help measure air temperature and humidity levels. They also are studying sequoia seedlings,information from individual trees and images collected by aircraft to measure the seriousness of the danger. One possible solution would be to cut down less important tree species because other plants compete with the sequoias for water. Scientists say the sequoias will probably survive this drought,unlike many other California trees.
Questions 1 and 2 are based on the news report you have just heard.
1. What is the problem of California?
2. What does the National Park Service study?
选项
A、The degraded farmland.
B、The extreme weather in summer.
C、The increased number of sequoia trees.
D、The decreased rainfall in recent years.
答案
D
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3386642.html
相关试题推荐
[originaltext]Somediseasesareinfectious—likecoldsandfluButwhatabou
[originaltext]Somediseasesareinfectious—likecoldsandfluButwhatabou
[originaltext]Climatechangeismakingitharderthanusualforscientists
[originaltext]I’mgladtoseesomanyofyouhere.We’vebecomereallyalar
[originaltext]I’mgladtoseesomanyofyouhere.We’vebecomereallyalar
[originaltext]I’mgladtoseesomanyofyouhere.We’vebecomereallyalar
[originaltext]I’mgladtoseesomanyofyouhere.We’vebecomereallyalar
[originaltext]W:Hello?M:Hi,Jessica?W:Oh,hi,Mike.What’sup?M:Sorryto
[originaltext]W:Hi,Mr.JohnsoaWhendoyouusuallygetup?M:[8]Iusuallyge
[originaltext]W:Hi,Mr.JohnsoaWhendoyouusuallygetup?M:[8]Iusuallyge
随机试题
—Totalktoheryouwouldn’tthinkshe’sjustlostherjob.—Iknow.She’sobvi
Televisionisnowplayingaveryimportantpartinourlife.Buttelevision,
[originaltext]M:Doyouknowwhathappenedtometoday?Iwassoembarrassed.W
某企业进行薪酬制度设计时,将员工的职位划分为若干个级别,按员工所处的职位级别确定
与WHEREAGEBETWEEN18AND23完全等价的是()。
当代教学组织形式的发展趋势是()A.多元化 B.综合化 C.个别化 D.
患者男性,75岁,近期出现近事遗忘,智能减退,难以胜任简单的家务,不能正确回答自
作业时,起重机臂架、()等与架空输电线及其他带电体的最小安全距离不得小于
甲房地产开发公司(以下称甲公司)为境内上市企业,注册资本为3亿元。2016年甲公
下列有关注册会计师在执行财务报表审计时对法律法规的考虑的说法中,正确的有( )。
最新回复
(
0
)