I only know it's a process of change of matter but I don't remember the exact types
Answer: Aerobic Heart Rate Zone
This is the zone to aim for when training for endurance. It spurs your body to improve your circulatory system by building new blood vessels and increases your heart and lung capacity. Aiming for 20 to 60 minutes in this zone is believed to give the best fitness training benefits.
Heart disease and obesity.
I was thinking most likely to make sure their costumers know the calorie intake is while it is being prepared
Basic needs? I think that is correct.