There are two blocks, A and B. Block A is to the left of B. Block A has two medium black squares. Medium black square number one is touching the bottom edge of this block. Medium black square number two is below a medium yellow square. Below the medium yellow square there is medium black square number one. It is below the medium black square number two. Block B contains one medium black square and a medium blue square. The medium black square is below the medium blue square.
Which object is above a medium black square? the medium black square that is in block B or medium black square number two?
the medium black square  that is in block B medium black square  number two both of them none of them