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