首页
登录
职称英语
Scientists are actively investigating the feedback mechanism within the phys
Scientists are actively investigating the feedback mechanism within the phys
游客
2024-01-03
75
管理
问题
Scientists are actively investigating the feedback mechanism within the physical, chemical, and biological components of Earth’s climate system in order to make accurate predictions of the effects the rise in greenhouse gases will have on future global climates. Global circulation models are important tools in
this process
. These models
incorporate
current knowledge on atmospheric circulation patterns, ocean currents, the effect of landmasses, and the like to predict climate under changed conditions. There are several models, and all show agreement on a global scale. For example, all models show substantial changes in climate when carbon dioxide concentration is doubled. However, there are significant differences in the regional climates predicted by different models. Most models project greater temperature increases in mid-latitude regions and in mid-continental regions relative to the global average. Additionally, changes in precipitation patterns are predicted, with decreases in mid-latitude regions and increased rainfall in some tropical areas. Finally, most models predict that there will be increased occurrences of extreme events, such as extended periods without rain(drought), extreme heat waves, greater seasonal variation in temperatures, and increases in the frequency and magnitude of severe storms. Plants and animals have strong responses to
virtually
every aspect of these projected global changes. [br] According to paragraph 3, rainfall amounts are predicted to decrease in what parts of the world?
选项
A、In mid-latitude regions
B、In tropical areas
C、In mid-continental regions
D、At the poles
答案
A
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3330315.html
相关试题推荐
Scientistsareactivelyinvestigatingthefeedbackmechanismwithinthephys
Scientistsareactivelyinvestigatingthefeedbackmechanismwithinthephys
Scientistshaveaskedimportantquestionsaboutthisexplosionformorethan
Scientistshaveaskedimportantquestionsaboutthisexplosionformorethan
Scientistshaveknownforsometimethatcertainplants,calledhyperaccumu-
Scientistshaveknownforsometimethatcertainplants,calledhyperaccumu-
Theanswer,inoneword,isaggression.Chipmunkspeciesactivelydefendthe
Theanswer,inoneword,isaggression.Chipmunkspeciesactivelydefendthe
Themanhadarathershadyoccupationandmadealotofmoneywithinashortper
Mostscientistsagreethisoutpouringcontributestoglobalwarming,whichcould
随机试题
ThenumberofInternetusersinChinahasincreasedby28percentand【C1】___
Whetherapersonisright-handedorleft-handedresultsfrom________.[br][ori
A.sothatB.preferenceC.normalD.circleE.
—Ohdear.What’swrong?—Well,I’mmakingsomechangestotheproduct______,tog
Asoccerreferee(36)______forscoringagoalwhiletakingchargeforagam
[originaltext]EarlyintheageofrichnessthatfollowedWorldWarII,anA
国家鼓励开展中医药专家技术经验和技术专长继承工作,培养高层次的()A.中医
结核结节的组成细胞有A.淋巴细胞 B.上皮样细胞 C.Langhans巨
A.抑制细菌细胞壁合成 B.抑制细菌蛋白质合成 C.抑制细菌DNA依赖的RN
边坡挂网锚喷(含锚杆、挂网)防护时,喷层厚度应满足设计要求。当喷层厚度( )。
最新回复
(
0
)