Which of the following environmental considerations would be the MOST important in the selection of...

Adolescent populations are more tolerant of hot environments due to increased sweating capacity and higher ratio of body surface area to mass.

Encourage children to drink water every 15 to 30 minutes when exercising regardless of thirst to maintain proper hydration.

Plan activities that are competitive and include extrinsic reward systems.

Plan regular outdoor activities to combat vitamin D deficiency.