The Nurse in the Elementary School Works Closely with the Students

The nurse in the elementary school works closely with the students and is responsible for evaluating each child's overall physical development.Which of the following does the nurse know is correct about children during the school-age years?

A) The child will grow an average of 5 cm per year.
B) The child's weight will almost triple.
C) Few physical differences will be apparent among children at the end of middle childhood.
D) Body fat will gradually increase, which contributes to the child's heavier appearance.