亚洲没有的气候类型是:[ ]
A、热带雨林气候
B、温带大陆气候
C、热带季风气候
D、温带海洋性气候
答案:D
— _____ Will you please say it again?
—Sure. I said that they were going shopping.[ ]
A. Pardon
B. Don't mention it
C. Never mind
D. I 'm sorry
根据岩石中某些元素的蜕变规律测算岩石的年龄而确定的地质时代次序称为()。
A、相对地质时代
B、绝对地质时代
C、地层
D、地层单位