Why+is+it+important+to+exercise?

**When we exercise it also improves our immune system which is the system that keeps our body healthy and fights against diseases. ** **Exercises make our lifestyles better, we get happier because we get stronger and our body releases hormones which influence our mood. **
 * Exercise is important for few reasons. It improves our physical shape, our muscles, our healthiness, our lifestyle, life quality and more. **
 * Exercising also makes our whole body system stronger and healthier. It makes the body system more useful and helpful. **

**Facts show that people who exercise are in the best physical shape. ** **Exercise makes us work hard and makes us use muscles we don't usually use, that's what makes them improve and grow bigger and stronger. ** **Exercising also makes our whole body system stronger and healthier. It makes the body system more useful and helpful. ** **When we exercise it also improves our immune system which is the system that keeps our body healthy and fights against diseases. ** **Exercises make our lifestyles better, we get happier because we get stronger and our body releases hormones which influence our mood. ** By Noa Cohen, Shahar Aviram, Mor Elfasi, Bar Ganah.