Physical activity is like walking a dog and just doing day to day things with not alot of effort.
I’m not sure but I think it’s B
I havnt learned this so i might not be right but i think its c
There are many lifestyle choices one can make to improve one's healthiness.
Most common here include eating healthier (including a varied amount of vegetables as well as fruits, nuts, seeds, lean meat, good fats, and other important sources of macro and micronutrients) performing more physical activity (here we can include going to the gym, cycling, running, etc), doing more cognitive activities, perhaps meditating, as well as socializing more.
When it helps you achieve you goals and be proactive with assignments