Physical Exercise

Physical exercise means the regular movement of our limbs. The regular movement of our limbs keeps our body fit. The proverb goes, "Health is the root of all of happiness". To be healthy one should take regular physical exercise. There is a various kinds of physical exercise such as, walking swimming, running, cycling, jogging etc. Swimming are considered to be the best exercise for of all ages. Cycling and running are very helpful for young and fat people. Physical exercise makes our muscles strong. It makes us active. It also helps in digesting food and keeps our mind fresh.