We have three blocks. We call them A, B and C. One medium blue square is in block A. Block B is above block A. It has two medium yellow squares. Medium yellow square number one is below a medium black square and medium yellow square number two. Medium yellow square number two is below the medium black square. To the right of block B there is block C which has a medium black square.
Which object is above a medium square? the medium black square that is in block B or the medium black square which is in block C?
the medium black square  that is in block B the medium black square  which is in block C both of them none of them