If you increase your time spent doing physical activity, how will it influence your diet and maintenance of a healthy weight?

If increasing a person's time in doing physical activity, in terms of the person's of diet and maintenance of his or her weight, it could make his or her body lose calories and body fat, making her loose weight and to be able to build or tone muscles that could help him or her maintain a well fit body, and maintain the weight that is suited for his or her age and height.

Smoking damages the respiratory system by inhalation of a foreign substance, that is absorbed and residue is left behind on our lungs sponge like substance. the gas that is inhaled also increase your blood pressure and dilates your blood vessels. also the process of inhaling and exhaling the smoke it causes irritation to the throat and mouth. smoking can cause lung cancer and other respiratory and circulatory diseases.