How is the image of the north polar cap of Mars? What is the characteristic of the Martian surface according to observations ov

admin2014-10-11 44

问题 How is the image of the north polar cap of Mars?
What is the characteristic of the Martian surface according to observations over the past 20 years?

选项 A、Remaining stable all the time.
B、Appearing bright red.
C、Looking dark most of the time.
D、Changing from bright to dark or vice versa.

答案D

解析见第二段第三句Some regions that were dark 20 years ago are now bright red；some areas that were bright red are now dark.

转载请注明原文地址:https://kaotiyun.com/show/Puii777K

本试题收录于： GCT工程硕士（英语）题库专业硕士分类

GCT工程硕士（英语）

专业硕士

相关试题推荐

Whentelevisionfirstbegantoexpand,veryfewofthepeoplewhohadbecomefamousasradiocommentatorswereabletobeeffect
Therealestatecorporationislookingfor______.Thepersonwhoisinterestedinthepositionshould______.
Accordingtotheauthor,thesystemofpowersharingbetweentheWhiteHouseandthegenerals______.Thephrase"theuniformed
Athiefwhobrokeintoachurchwascaughtbecausetracesofwax,foundonhisclothes,______fromthesortofcandlesusedonly
A:Ihavetwoticketsfortonight’sconcert.Couldyougowithme?B:I’dliketo,butI’mbusytonight.A:______.
Intheimaginedworld______wouldrestrictchildren’swildestthoughts.LOGOisuniquebecause______.
MytrainarrivesinNewYorkateighto’clocktonight.TheplaneIwouldliketotakefromthere______bythen.
Senilityreferstogreatlossesofintellectualcapacitythatoccursinoldageandisassociatedwiththewidespreadlossofne
NASAisreleasingseveralimagestakenbytheHubbleSpaceTelescope,whichistheclosestyetlookattheredplanet.Altogethe
Now,ourbiggestsummertimequestionhasbeenanswered:Whydopeoplelooksomuchbetterinsunglasses?VanessaBrown,asenior

随机试题

对于操作工人只需会操作自己的设备就行。()
A、点刺法B、散刺法C、挑刺法D、刺络法患者胁肋刺痛，出现簇集状疱疹，治疗取疱疹局部，宜采用()。
图示T型截面梁，在对中和轴z的弯矩作用下，该截面正应力绝对值最大的点是：
A、0B、1C、2D、3A故选A。
浅基坑土方开挖中，基坑边缘堆置土方和建筑材料，一般应据基坑上部边缘不少于()m。
下列选项中不属于生命安全性能判定标准的是()。
简述市场机制及其内容。
晋朝隐士畅泉有句名言，“以信接人，天下信之；不以信接人，妻子疑之”。下列关于诚实守信的说法正确的有()。
四(3)班的小东，非常顽皮，不讲卫生，上课爱打瞌睡，学习成绩也不好，同学们很不喜欢他，他也常表现出破罐子破摔的样子。班主任黄老师看在眼里，急在心上。一次班会活动，黄老师发现小东在台上镇定自若，还很幽默，就及时表扬、鼓励了他。在一次“班级之最”评选中，小东被
下列说法错误的是（）。

最新回复(0)

How is the image of the north polar cap of Mars? What is the characteristic of the Martian surface according to observations ov

GCT工程硕士（英语）

专业硕士

Whentelevisionfirstbegantoexpand,veryfewofthepeoplewhohadbecomefamousasradiocommentatorswereabletobeeffect

Therealestatecorporationislookingfor.Thepersonwhoisinterestedinthepositionshould.

Accordingtotheauthor,thesystemofpowersharingbetweentheWhiteHouseandthegenerals______.Thephrase"theuniformed

Athiefwhobrokeintoachurchwascaughtbecausetracesofwax,foundonhisclothes,______fromthesortofcandlesusedonly

A:Ihavetwoticketsfortonight’sconcert.Couldyougowithme?B:I’dliketo,butI’mbusytonight.A:______.

Intheimaginedworldwouldrestrictchildren’swildestthoughts.LOGOisuniquebecause.

MytrainarrivesinNewYorkateighto’clocktonight.TheplaneIwouldliketotakefromthere______bythen.

Senilityreferstogreatlossesofintellectualcapacitythatoccursinoldageandisassociatedwiththewidespreadlossofne

NASAisreleasingseveralimagestakenbytheHubbleSpaceTelescope,whichistheclosestyetlookattheredplanet.Altogethe

Now,ourbiggestsummertimequestionhasbeenanswered:Whydopeoplelooksomuchbetterinsunglasses?VanessaBrown,asenior

对于操作工人只需会操作自己的设备就行。()

A、点刺法B、散刺法C、挑刺法D、刺络法患者胁肋刺痛，出现簇集状疱疹，治疗取疱疹局部，宜采用()。

图示T型截面梁，在对中和轴z的弯矩作用下，该截面正应力绝对值最大的点是：

A、0B、1C、2D、3A故选A。

浅基坑土方开挖中，基坑边缘堆置土方和建筑材料，一般应据基坑上部边缘不少于()m。

下列选项中不属于生命安全性能判定标准的是()。

简述市场机制及其内容。

晋朝隐士畅泉有句名言，“以信接人，天下信之；不以信接人，妻子疑之”。下列关于诚实守信的说法正确的有()。

下列说法错误的是（）。

How is the image of the north polar cap of Mars? What is the characteristic of the Martian surface according to observations ov

GCT工程硕士（英语）

专业硕士

Whentelevisionfirstbegantoexpand,veryfewofthepeoplewhohadbecomefamousasradiocommentatorswereabletobeeffect

Therealestatecorporationislookingfor______.Thepersonwhoisinterestedinthepositionshould______.

Accordingtotheauthor,thesystemofpowersharingbetweentheWhiteHouseandthegenerals______.Thephrase"theuniformed

Athiefwhobrokeintoachurchwascaughtbecausetracesofwax,foundonhisclothes,______fromthesortofcandlesusedonly

A:Ihavetwoticketsfortonight’sconcert.Couldyougowithme?B:I’dliketo,butI’mbusytonight.A:______.

Intheimaginedworld______wouldrestrictchildren’swildestthoughts.LOGOisuniquebecause______.

MytrainarrivesinNewYorkateighto’clocktonight.TheplaneIwouldliketotakefromthere______bythen.

Senilityreferstogreatlossesofintellectualcapacitythatoccursinoldageandisassociatedwiththewidespreadlossofne

NASAisreleasingseveralimagestakenbytheHubbleSpaceTelescope,whichistheclosestyetlookattheredplanet.Altogethe

Now,ourbiggestsummertimequestionhasbeenanswered:Whydopeoplelooksomuchbetterinsunglasses?VanessaBrown,asenior

对于操作工人只需会操作自己的设备就行。()

A、点刺法B、散刺法C、挑刺法D、刺络法患者胁肋刺痛，出现簇集状疱疹，治疗取疱疹局部，宜采用()。

图示T型截面梁，在对中和轴z的弯矩作用下，该截面正应力绝对值最大的点是：

A、0B、1C、2D、3A故选A。

浅基坑土方开挖中，基坑边缘堆置土方和建筑材料，一般应据基坑上部边缘不少于()m。

下列选项中不属于生命安全性能判定标准的是()。

简述市场机制及其内容。

晋朝隐士畅泉有句名言，“以信接人，天下信之；不以信接人，妻子疑之”。下列关于诚实守信的说法正确的有()。

下列说法错误的是（）。

Therealestatecorporationislookingfor.Thepersonwhoisinterestedinthepositionshould.

Intheimaginedworldwouldrestrictchildren’swildestthoughts.LOGOisuniquebecause.