There are three blocks, A, B and C. Block C is below block A and above block B. Block A contains one medium black circle. A medium black square is above the medium black circle. Block B has a medium yellow circle. Block C has one big black square and one medium blue triangle. The big black square is touching the bottom edge of this block. This block also has a big yellow circle. The big yellow circle is above and far from the big black square which is below the medium blue triangle.
Which object is below a medium black square? the circle that is touching the right edge of a block or the square that is touching the bottom edge of a block?
the circle  that is touching the right edge of  a block  the square  that is touching the bottom edge of a block  both of them none of them