A:0
B:16
C:13
D:不确定
不符合下图中的大圆、中圆和小圆依次所代表的地理概念是( )
下图为某沿海地区某一山地垂直自然带分布图,回答下列各题。
—________. The beaches there are very beautiful and we also enjoyed some fresh seafood.