There are three blocks. Lets call them A, B and C. Block A has one medium yellow square. This block also has a medium black square. The medium black square is below the medium yellow square. Block B is above block A. It contains one medium black square and a medium blue square. Below the medium blue square is the medium black square. To the left of block A there is block C with a medium blue square in it.
What is above the shape that is touching the bottom edge of a block? a medium blue square or a medium yellow square?
medium blue square  medium yellow square  both of them none of them