首页
登录
职称英语
[originaltext] A NASA satellite orbiting over Portugal took photographs that
[originaltext] A NASA satellite orbiting over Portugal took photographs that
游客
2023-06-22
15
管理
问题
A NASA satellite orbiting over Portugal took photographs that reveal the effects of pollution from ships. One of the photos shows a thin film of clouds above the brilliant blue of the North Atlantic, cut by white lines of thicker clouds that look like scars. NASA officials explained those thicker clouds are signs of ship traffic below. When ships power their way through the ocean, they pump exhaust into the atmosphere, just as cars do. And those massive amounts of particles can cause clouds to form. Get enough of those particles in one place, as from the exhaust of a ship, and they can lead to the creation of new clouds easily visible from space. “These clouds can be huge. Some of them stretch hundreds of kilometres from end to end,” NASA officials said. It’s likely that these sorts of clouds are having some effect on the global climate, according to NASA officials. But scientists aren’t yet sure what effect it has.
Questions 1 and 2 are based on the news report you have just heard.
1. What has caused the thick clouds in the photos taken by NASA satellite?
2. What do NASA officials think about the thick clouds?
选项
A、They need to be taken seriously.
B、They have a huge effect on fishery.
C、They might be causing trouble to air flights.
D、They may be affecting the world’s climate.
答案
D
解析
细节辨认题。新闻末尾提到,美国宇航局官员称这些云层面积很大,可绵延数百公里,很可能会对全球气候造成一定的影响。
转载请注明原文地址:https://tihaiku.com/zcyy/2772144.html
相关试题推荐
[originaltext]Thetouristindustrydiffersfrommanyothersinthatitempl
[originaltext]Thetouristindustrydiffersfrommanyothersinthatitempl
[originaltext]Thetouristindustrydiffersfrommanyothersinthatitempl
[originaltext]Areyousometimesalittletiredandsleepyintheearlyafte
[originaltext]Areyousometimesalittletiredandsleepyintheearlyafte
[originaltext]Whilemostpeoplewerewarminguptheircars,Bruce,myhusba
[originaltext]Whilemostpeoplewerewarminguptheircars,Bruce,myhusba
[originaltext]W:Andy,whathobbywouldyoutakeupifyouhadmoretime?M:I
[originaltext]W:Andy,whathobbywouldyoutakeupifyouhadmoretime?M:I
[originaltext]Atthisweek’sCEStechnologyexpo,LGwillbeoneofmanyTV
随机试题
Themainpurposeofthepassageistoshow______.[br]Itisapitythatthere
Steadilyrisingpricespressmostheavil
砌体的抗拉强度最主要取决于()。A.砌块抗拉强度 B.砂浆的抗拉强度 C.
以下属于玛莎·葛兰姆代表作品是()。A.《曾几何时》 B.《摩尔人的帕凡舞》
世界著名的歌剧唱段《饮酒歌》是下列哪部歌剧中的经典唱段()A.《费加罗的婚礼
私募基金管理A未按规定及时填报业务数据或者进行信息更新的,()责令舰。A.基金
共用题干 某企业根据自身业务发展,制定了整体发展战略,确定企业员工总数在未来三
专家型教师通常是用( )方法,慢慢地引入要讲的教学内容。 A.开门见山式
A.半夏 B.六神曲 C.麦芽 D.巴豆 E.芒硝采用制霜法炮制的药材是
净收益营运指数越小,说明收益质量越差。()
最新回复
(
0
)