There are three blocks. Lets call them A, B and C. Block A is above blocks C and B. Block A contains one medium yellow square and one medium black square. A medium blue square is below the medium black square. The medium yellow square is touching the bottom edge of this block. This object is below the medium blue square and the medium black square. Block B contains a medium yellow square. And block C has one medium yellow square.
Which object is above a medium yellow square? the medium black square or the yellow shape that is touching the bottom edge of a block?
the medium black square  the yellow shape that is touching the bottom edge of a block  both of them none of them