but what is this showing
are males and females interpreting the question differently?
Do males read it as a practical question about the mechanics involved, concluding they need to draw the water in the bottle as the bottle has been tilted relative to the planet, and females instead read it as some kind of question testing their ability to mentally rotate pictures, not thinking the bottle is meant to be rotated under gravity but that just the picture of the bottle has been tilted?
Or do females really not know how gravity works?