下图为某城市沿东西方向的“人口密度与土地价格分布曲线图”。若甲、乙、丙、丁为四个功能区,下列说法正确的是
A:甲区人口密度小,工业区位条件最差
B:乙区土地价格高,以仓储和绿地为主
C:丙区住宅用地为主,人口密度大
D:丁区土地价格低,是商业区的最佳区位
3毫米是0.03米。
绘制生物图时,以下叙述正确的是( )
2013年12月15日,“玉兔号”月球车在月球上软着陆成功,如图所示,月球车在月球上,下列说法正确的是( )
Hello! I am Lucy. This is ____ . China is a beautiful country. Look! This is ____ . It is in ____. It is very big. It is very beautiful, too. Do you know what this is? This is ____ . It is in Beijing. Beijing is the ____ of China.
A. Beijing
B. a map of China
C. Tian'anmen Square
D. capital city
E. the Palace Museum