According to naeyc, are the youngest age group that may be out of the hearing range of supervising teachers for short periods of time .

a-infants
b-toddlers
c-preschoolers
d-kindergartens

Cardiovascular efficiency, muscular strength and endurance, flexibility, and body composition are all related factors.

Why is important to cover your hands and feet in cold weather? a. they are furthest from your heart. b. they are often last to receive blood flow. c. they can suffer from tissue damage in cold weather. d. all of the above

How harmful is it to smoke a pack of cigarettes a week?