皮皮学，免费搜题
登录
搜题
【多选题】
岩石破坏是因为 ( )A.
在外力作用下岩石变形超过其极限值
B.
在外作用下岩石微裂隙扩展联成破裂面
C.
岩石中应力超过岩石的强度极限
D.
在外力作用下岩石内开始出现微裂隙
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】听力原文： The origin of Earth's moon, the largest moon in the solar system, is still something of a mystery. There are some theories about its origin however. Now, keep in mind that a theory of the moon's...
A.
Differences between the planets in the solar system.
B.
Methods of determining the composition of Earth and the Moon.
C.
Why Earth has an iron core.
D.
The origin of the Moon.
【简答题】社会市场营销观念认为，企业的一切活动必须将______、______和社会利益三者有机地统一起来。
【单选题】听力原文： The origin of Earth's moon, the largest moon in the solar system, is still something of a mystery. There are some theories about its origin however. Now, keep in mind that a theory of the moon's...
A.
In a geography class.
B.
In an astronomy class.
C.
In a geology class.
D.
In a biology class.
【简答题】社会市场营销观念认为,企业的一切活动必须将()、()和社会利益三者有机统一起来。
相关题目：