下列不属于环境现状调查的内容是( )。
A．地理位置
B．人群寿命
C．地质环境
D．地形地貌
参考答案：B
交纳营业税的企业一定缴纳城建税。( )
A chart projection depicting the poles and a small area on either side of a connecting meridian，that is sometimes used for star charts，is the（）.
A.azimuthal gnomonic projection
B.Lambert conformal projection
C.transverse Mercator projection
D.polyconic projection
