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