Which of these traits is most strongly associated with the evolution of bipedalism?
A) enhanced depth perception
B) shortened hind limbs
C) opposable big toe
D) repositioning of foramen magnum

Question

Quizplus · Accepted Answer

The repositioning of the foramen magnum (the hole in the skull where the spinal cord enters) to a more central position under the skull is strongly associated with bipedalism. This adaptation allows for a more upright posture, which is essential for bipedal locomotion.

Which of These Traits Is Most Strongly Associated with the Evolution