Suriin ang malawak na saklaw ng mga paksa sa IDNStudy.com. Magtanong ng anumang bagay at makatanggap ng detalyadong sagot mula sa aming komunidad ng mga eksperto.
Answer:
Some examples of bone-strengthening activities include: hopping, skipping, jumping rope, running, gymnastics, lifting weights, volleyball, tennis and basketball. Muscle-strengthening physical activities increase skeletal muscle strength, power, endurance and mass.