Exercising builds a strong body that will make you capable to move around and do all the things you need to do. Daily activity will help the body in the future. The following are the effects of exercise.

Exercise Makes Your Heart Happy

Aerobics exercise can help the heart pump blood everyday. Aerobic means "with air," so it is a kind of movement requiring oxygen. Aerobic exercise facilitates normal breathing. This way, the heart can deliver oxygen to all parts of the body.

Exercise Strengthens Muscles

The muscles are made stronger by exercise. Push-ups or swinging at monkey bars builds strength.
Below are some exercises and activities that strengthen the muscles:

-push-ups
-pull-ups
-tug-of-war
-rowing
-running
-in-line skating
-bike riding

Exercise Makes You Flexible

Flexibility is another trait that can be developed in kids through exercise. Often, the feelings of these exercises are good especially after stretching during the morning after waking up. Flexibility allows you to have a "full range of motion," which gives you the ability to move your arms and legs freely without feeling tightness or pain. These things develop good flexibility:

-tumbling and gymnastics
-yoga
-dancing, especially ballet
-martial arts
-simple stretches, such as touching your toes or side stretches

Exercise Keeps the Balance

Calories are a kind of energy produced by food which serves the purpose of fueling your body. In order to perform daily tasks like breathing, walking and the other basic things, certain amount of calories is needed by the body. More amount of calories are needed by the body to become active. In the same way, little amount of calories is needed if the body is not active. The weight of the body will nearly remain constant despite eating enough to meet your calorie needs. Excess fat is produced when you take in more calories than what is required in your body.

Exercise Makes You Feel Good

The feeling is always good when the body is strong and flexible to do all the activities that gives you enjoyment like like running, jumping, and playing with friends. Being good in something like scoring a basket, hitting a home run, or perfecting a dive is likewise fun. Regular exercise creates a better mood.
The chemical endorphin is released by the brain when we exercise. This allows us to be happy and cool.