Answer:
keep their heart and lungs strong and healthy,
become more flexible,
develop strong bones,
keep a healthy body weight,
lower the risk of several diseases and health problems,
improve their mood and self-esteem, and
do better in school
Hope this helped have an amazing day!
Scientific research would be the best source of information.
May I have brainiest?
Long bones can be found in the arms which would be the ulna and the radius and they would also be found in the legs which is the femur, tibia, fibula