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