Answer:
B. Bigger amount of time for exercise.
Explanation:
When you exercise that gets your blood to flow faster, and heart rate to go up at a good amount. Example; "When I was jogging my fitness tracker had said it was going quite high.".
The kind of gambling’s teenagers are doing is scratch cards and sport events
Oooh tough one. I'd say rapid weight loss. It's pretty difficult to get that no matter what you do. If that's not it then I would go with specific food combos. Hope this helps.
I believe the answer would be stimulants.