We have three blocks, A, B and C. Block C is to the left of block B and it is below block A. Block A contains a medium black square. A medium yellow square is also in this block. Below the medium black square is the medium yellow square. Block B contains one medium blue square. And block C contains three medium black squares. Below medium black square number two which is below medium black square number three is medium black square number one. It is below medium black square number three.
Which object is above a medium black square? the medium black square that is in block A or medium black square number two?
the medium black square  that is in block A medium black square  number two both of them none of them