The period of most rapid growth after birth is when they are what?
grow mammals pregnancy 22 months animals eight a baby cells
A B C D E F G H
While a baby is very young, during infancy, co-sleeping is very convenient for feeding schedules.
the period of most rapid growth after birth is when they are a baby
The period of most rapid growth after birth is when they are what? (A) grow (B) mammals (C) pregnancy (D) 22 months (E) animals (F) eight (G) a baby (H) cells