Answer:
2 ,4 ,5 are correct
Explanation: (2) improves your heart's stroke volume.
(4) helps you lose weight. (5) lowers your blood pressure.
Bone, just like any other living tissue, can be strengthened through exercise. The best exercises for building bone strength are those that are considered weight-bearing.
The following type of exercise contributes most to building strong bones: jumping rope . Correct answer: D Bones become stronger when muscles push and tug against bones during physical activity and from the given options this is most done by jump roping.
Walking/hiking and any type of running/jogging also help build bone strength.
Answer:
Endurance is the ability to complete extended periods of physical activity.
Answer:
1) soak the burned skin in cool water forat least 5 min
2)Cover the burn with a sterile bandage or clean cloth and protect it from pressure and friction.
3) over the counter pain meds reduce inflammation,swelling, and helps reduce pain
4) change sterile bandages regularly
hope this helps!
Answer:
it develop social problem and tension in family..
