Question

One-year-old Jasmine is having difficulty standing alone. This is because
a
her depth perception hasn’t developed yet.
b
her inner ears, which control her balance, aren’t developed yet.
c
she sways due to her smaller size.
d
her vision is still blurry.

Answer 1

Explanation:

b her inner ears, which control her balance, aren’t developed yet.

Answer 2

b
her inner ears, which control her balance, aren’t developed yet.