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