You Encounter a New Group of Humans Living in the Jungles

You encounter a new group of humans living in the jungles of New Guinea. As you observe infant development, which of the following predictions would you make?

A) The neural network present at birth does not change in complexity over the first two years.
B) Growth will proceed in a cephalocaudal pattern.
C) Brain weight for the infant will be about the same as for the adults.
D) Infants will not be able to see at birth.
E) Body maturation will begin with outermost portions and most inward.