有关地球昼夜更替的说法，正确的是①昼半球和夜半球的分界线是晨

首页 / 高中地理 / 试题详细

有关地球昼夜更替的说法，正确的是
①昼半球和夜半球的分界线是晨昏线
②昼半球是向阳的半球，夜半球是背阳的半球
③地球上任一时刻，昼半球和夜半球总是平分地球
④某点处在昼半球就一定是白天，处在夜半球就一定是夜晚

A．①②

B．①②③

C．②③④

D．①②③④

登录免费查看答案和解析

相关试题

_____ China’s reform and opening up in late 1978, its quick development has aroused worldwide attention, which has made America anxious about it.

A．When

B．As

C．While

D．Since

收藏答案/解析

Mr Smith, of the speech, started to read a novel.

A．tired; boring	B．tiring; bored
C．tired; bored	D．tiring; boring

收藏答案/解析

Whenever I met him, _____ was fairly often, I like his sweet and hopeful smile.

A．what

B．that

C．which

D．when

收藏答案/解析

All of us still remember the terrible earthquake that Tangshan twenty years ago.

A．attacked	B．struck
C．knocked	D．exploded

收藏答案/解析

The College Entrance Examination near, so you should be prepared for it.

A．is drawing	B．draws
C．drew	D．has drawn

收藏答案/解析

相关知识点

地球运动的地理意义

热门套卷

粤ICP备20024846号

声明：本网站部分内容由互联网用户自发贡献自行上传，本网站不拥有所有权，也不承担相关法律责任。
如果您发现有涉嫌版权的内容，欢迎发送邮件至：service@youtike.com 或联系QQ：267757 进行举报，一经查实，本站将立刻删除涉嫌侵权内容。