By Investopedia Staff AAA |. A: The gross domestic product (GDP) is one of the primary indicators used to gauge the health of a country's economy. It represents the total dollar value of all goods and services produced over a specific time period; you can think of it as the size of the economy.
List one physical one mental and emotional and one social benefit of physical activity? Physical: Exercise causes the heart muscle to grow (left ventricle hypertophy) and the volume of the heart to increase (more blood can be pumped around the body in each contraâ¦ction).
Regular physical activity is one of the most important things you can do for your health. It can help: 1  Control your weight. 2  Reduce your risk of cardiovascular disease. 3  Reduce your risk for type 2 diabetes and metabolic syndrome. 4  Reduce your risk of some cancers.5  Strengthen your bones and muscles.o maintain your weight: Work your way up to 150 minutes of moderate-intensity aerobic activity, 75 minutes of vigorous-intensity aerobic activity, or an equivalent mix of the two each week. Strong scientific evidence shows that physical activity can help you maintain your weight over time.