We have two blocks, A and B. Block A contains one medium blue square and one medium black square. The medium blue square is below the medium black square and a medium yellow square. The medium yellow square is below the medium black square. To the right of block A we have block B. It has a medium black square. The medium black square is touching the bottom edge of this block. This block also has a medium blue square. Below the medium blue square is the medium black square.
What is below the yellow shape? a black object that is touching the bottom edge of a block or a medium blue square?
black object that is touching the bottom edge of a block  medium blue square  both of them none of them