下列哪一个不是盐渍土所具有的特征?()
A.融陷
B.承载力极小
C.盐胀
D.具有腐蚀性
参考答案:B
用正确的介词填空。
1. Please show your ID card (身份证) ______ me.
2. Were you ______ home yesterday?
3. I often go to school ______ bike.
4. The English teacher helps me _______ my English.
5. There are some pictures ______ Lily on the table.
下图为“世界某区域等高线地形图”,读图完成下列各题。
导致图示地区东西两侧降水差异的主导因素是()
A.大气环流
B.地形
C.海陆位置
D.洋流