There are three blocks. We call them A, B and C. Block A has one medium yellow square and one medium black square. The medium yellow square is touching the bottom edge of this block. It is below the medium black square. To the left of block A there is block B which has two medium yellow squares. Below medium yellow square number two there is medium yellow square number one. Finally, there is block C which is below block B. It contains one medium yellow square and a medium blue square. Below the medium blue square is the medium yellow square.
Which object is below a medium yellow square? the medium blue square or the shape that is touching the bottom edge of a block?
the medium blue square  the shape that is touching the bottom edge of a block  both of them none of them