首页
登录
职称英语
What has the NASA report revealed? [br] [originaltext] The vast arctic ice
What has the NASA report revealed? [br] [originaltext] The vast arctic ice
游客
2023-11-21
15
管理
问题
What has the NASA report revealed? [br]
The vast arctic ice cap is shrinking so fast it could melt away completely before the end of this century. These are the dire warnings from NASA scientists who say they are stunned by the findings. They claim more ice on the North Pole is disappearing every year because of the climate changes. BBC’s science correspondent Christine McGourty reports:
A vast frozen wilderness, but the climate here is changing, and for the wildlife that could be devastating. Floating ice provides polar bears with a platform for hunting seals but new satellite data show sea ice melting at a rate of 8% every decade. This map shows how sea ice changes with the seasons, spreading in the cold arctic winter and then decreasing in the summer months to a September low. But this year, there’s 500,000 square miles less than in the 1970s.
选项
A、Floating ice makes it difficult for polar bears to hunt seals.
B、Arctic sea ice melts at a rate of 8%.
C、Sea ice decreases to the lowest height in September.
D、The sea ice this year is 500,000 square miles less than in the 1970s.
答案
A
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3205764.html
相关试题推荐
Thefirstpermanentpicturewasmadebyusing_________[br][originaltext]To
Thefirstpermanentpicturewasmadebyusing_________[originaltext]TodayI
Thepassagetellsusthatcats___________.[originaltext]Catsarecreatures
Whatisthecar’sregistrationnumber?[br][originaltext]M:Hello,PoliceStat
Whatisthecar’sregistrationnumber?[br][originaltext]M:Hello,PoliceStat
Whatisthecar’sregistrationnumber?[originaltext]M:Hello,PoliceStation.W
[originaltext]Therearemanyproductsandservicesonthemarket/whichar
Ifyouliveinaroompaintedlightblue,youmayfeel________.[originaltext]
AlanJohnsondecidedtoleaveNewYorkbecauseitis__________.[originaltext]
Wheredidthewomangoforholidaylastyear?[br][originaltext]M:Well,Cynth
随机试题
Anderson’snewtheoryiscontroversialforassertingthatBritainm
已知函数f(x)=cos,则下列等式中对于任意x都成立的是()A.f(x+2π)
Ateacheraskedthestudentstorepeata
下列关于首次公开发行股票配售的说法,正确的有()。 Ⅰ.机构投资者以其管理的投
根据《公路工程基本建设项目概算预算编制办法》,以各类工程的直接工程费作为基数计算
护士小李要为甲、乙两位病人更换引流袋,其操作过程如下,正确的是A.洗手→戴手套→
( )是目前国际上最常用的新股发行方式之一,是指发行人通过询价机制确定发行价格,
贷前调查是银行信贷业务的重要风险防线。在贷前调查中,客户的财务报表是银行了解客户
施工现场平面布置图应包括的基本内容有()。A.工程施工场地状况 B.拟建
因不可抗力解除承包合同的,发包人应向承包人支付的款项是()。A.未完工程的
最新回复
(
0
)