Over the course of passage 1, the main focus shifts from
Choose 1 answer:

(Choice A)
A
a scientific study about mental time travel to an example of how humans use mental time travel in their daily lives.


(Choice B)
B
a description of the evolution of mental time travel to an evaluation of its limitations in humans.


(Choice C)
C
an explanation of mental time travel to a description of a study about its neurological basis.


(Choice D)
D
an argument in support of the existence of mental time travel to a counter-argument refuting its existence in humans.