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
2025-02-06
8
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, climate models predict that all of the following events will occur with the increase in greenhouse gases EXCEPT
选项
A、greater seasonal temperature changes
B、prolonged heat waves
C、increased diversity of plants and animals
D、longer dry periods
答案
C
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3944878.html
相关试题推荐
Scientistshavediscoveredthatforthelast160,000years,atleast,ther
Rocks(form)withinEartharecalledintrusiveorplutonicrocks(becausethe)m
Adhesionsare______formedwithinthebodyinresponsetoinflammationorinjur
→Mammalsandbirdsgenerallymaintainbodytemperaturewithinanarrowrange
→Mammalsandbirdsgenerallymaintainbodytemperaturewithinanarrowrange
→Mammalsandbirdsgenerallymaintainbodytemperaturewithinanarrowrange
→Mammalsandbirdsgenerallymaintainbodytemperaturewithinanarrowrange
→Mammalsandbirdsgenerallymaintainbodytemperaturewithinanarrowrange
→Mammalsandbirdsgenerallymaintainbodytemperaturewithinanarrowrange
→Mammalsandbirdsgenerallymaintainbodytemperaturewithinanarrowrange
随机试题
[originaltext]Whatsizedoesthecustomerwear?[/originaltext]A、Thecollegedip
Don’tworry,behappyand,accordingtoanewresearch,youwillalsobehea
[originaltext]M:Wouldyourathereatathomeorgoouttonight?W:I’drather
Foreachblankinthefollowingpassage,
急性根尖周脓肿时,对根尖周组织破坏最小的排脓途径是() A.穿通牙
患儿,女,10岁,患儿发热、盗汗2周。体检:左锁骨上及左颈部多个肿大无痛性淋巴结
DIC早期最常用的抗凝药物是A.双香豆素 B.华法林 C.肝素 D.低分子
8,6,4,,,( )
企业组织信息采集的程序中,非正式调研指什么?
A.活体内单个或小团细胞的死亡 B.细胞或间质内出现半透明、均质、红染无结构物
最新回复
(
0
)