There are three blocks. Lets call them A, B and C. Block A has two medium black squares. Medium black square number one is touching the bottom edge of this block. It is below medium black square number two. Block B is to the right of block A. It contains a medium blue square. The medium blue square is touching the bottom edge of this block. This block also has a medium black square. The medium blue square is below the medium black square. To the left of block A there is block C which has two medium blue squares. Medium blue square number one is touching the bottom edge of this block. It is below medium blue square number two.
Which object is below a medium black square? the medium black square that is in block B or the medium black square that is touching the bottom edge of a block?
the medium black square  that is in block B the medium black square  that is touching the bottom edge of a block  both of them none of them