There are three blocks, A, B and C. Block C is above blocks B and A. Block A has one medium yellow square. This block also has a medium black square. Below the medium yellow square there is the medium black square. Block B contains two medium blue squares. Medium blue square number one is below medium blue square number two. Block C contains a medium yellow square and one medium blue square. The medium yellow square is touching the bottom edge of this block. This shape is below the medium blue square.
Which object is below a medium yellow square? the medium blue square that is in block C or medium blue square number two?
the medium blue square  that is in block C medium blue square  number two both of them none of them