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