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