There are two blocks. Lets call them A and B. Block A is above B. Block A contains two medium yellow squares and two other medium black squares. Medium yellow square number one is touching the bottom edge of this block. Medium black square number one is below medium black square number two which is below medium yellow square number two.. Medium yellow square number one is below medium black square number two , medium black square number one and medium yellow square number two. Block B has a medium yellow square and one medium black square. The medium yellow square is below the medium black square.
Which object is above a medium black square? the medium yellow square which is touching the bottom edge of a block or medium yellow square number two?
the medium yellow square  which is touching the bottom edge of a block  medium yellow square  number two both of them none of them