A:浓H2SO4 + CaCO3
B:浓HNO3 + BaCO3
C:稀HNO3 + Na2S
D:稀HNO3 + BaSO3
Christine is selling her house, but on ______ other hand she doesn't want to move.
现有甲、乙、丙三种动物,它们的分类情况是:甲和乙同在的最小分类单位是“种”,乙和丙同在的最小分类单位是“目”,则与乙亲缘关系最近的是( )