皮皮学，免费搜题
登录
搜题
【多选题】
根据产生信息的信源性质的不同,信息可分为自然信息、生物信息和社会信息,那么以下是自然信息的有A.
天气变化
B.
地壳运动
C.
鸟语花香
D.
自然奇观
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】Where do Kino and Juana first take refuge after their house burns down?
A.
In a cave by the beach.
B.
In their canoe.
C.
At Juan Tomas’s house.
D.
In the forest.
【简答题】In reading we appear to withdraw into a world of imagination, a few people seek refuge too readily in this and prefer it always to the world of everyday, but they are missing the full significance if ...
【简答题】FRANCE has destroyed the hopes of those who had planned to take refuge（避难）in one of the few places on Earth which some believe will be spared when the world ends on December 21 ．Local officials banned...
【简答题】During the air attacks by German Nazis, Londoners the Underground stations. (take refuge in)
【单选题】适量运动可促进神经系统的( ),脑的重量和大脑皮质厚度( ),大脑皮质表面积( )。
A.
生长发育；部分增加；减小
B.
改造；都增加；增大
C.
生长发育；都增加；增大
D.
生长发育；都增加；缩小
相关题目：