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. Above block A we have block B. It contains one medium yellow square and a medium blue square. The medium yellow square is touching the bottom edge of this block. It is below the medium blue square. Finally, there is block C below block A. It has two medium blue squares. Medium blue square number one is touching the bottom edge of this block. Medium blue square number two is below a medium black square. Below the medium black square there is medium blue square number one. This shape is below medium blue square number two.
Which object is below a medium blue square? the medium black square which is touching the bottom edge of a block or the medium black square that is in block C?
the medium black square  which is touching the bottom edge of a block  the medium black square  that is in block C both of them none of them