It’s a! mass is the amount of matter while weight is the force of gravity, as weight differs on different planets :)
Stay patient and motivated, avoid browsing irrelevant things on the internet when you need to get something done, and take breaks and ask help when you need it... this is what I do so I hope this helps!
A. <span>Aerobic activity is the answer </span>
Negative Definition)) Health and well-being can be described as the absence of physical illness,disease and mental distress.
Positive Definition)) Health and well-being can be described as the achievement and maintenance of physicalfitness and mental stability.