We have three blocks. Lets call them A, B and C. Block A contains a medium blue square. Below the medium blue square is a medium black square. Block B is below block A. It contains a medium yellow square and a medium black square. The medium yellow square is touching the bottom edge of this block. It is below the medium black square. Finally, we have block C which is above block A. It contains a medium yellow square. A medium black square is touching the bottom edge of this block. It is below the medium yellow square.
Which object is above a medium black square? the medium yellow square that is touching the bottom edge of a block or the medium yellow square that is in block C?
the medium yellow square  that is touching the bottom edge of a block  the medium yellow square  that is in block C both of them none of them