According to the Spatial Framework Model Described by Franklin and Tversky

According to the spatial framework model described by Franklin and Tversky,

A) people can make decisions equally quickly about all directions.
B) people turn their head in the specified direction, so that the major relevant variable is the amount that their head is turned.
C) people base their responses on propositional coding of all three relevant dimensions.
D) the above/below direction has special prominence in our mental maps.