Question

- You can observe the early progress of an infant's upper-body strength by

A. noting his or her first steps.
B. testing how much weight the infant can hold.
C. noting when the infant is easily able to hold up his or her head.
D. listening for his or her first words.

Answer 1

B, the rest have to do with different developmental milestones!

Answer 2

B. Testing how much the infant can hold

Step-by-step explanation:

All the other answers do not pertain to the upper body strength.