Your heart rate might be higher on a regular basis, and your fitness levels may go up because you are training your body and it is adapting to what you are doing. you can monitor it by measuring how far you run, doing blood pressure, checking your pulse etc
Answer: That's a conspiracy theory, probably not true.
D,it never acceptable to ignore rules or etiquette but A, when no one else notices you ignored the rules.
Answer:
In Stranger Things 4, what I think is going to happen? Well, I think Season 4 is likely to concentrate on Eleven and how, or whether, she ever gets back her abilities. El loses her abilities at the end of season 3, after the fight at the mall, and she can no longer shift objects with her mind, or find people in the void.
Answer:
she/he wont be able to find a way to solve that sort of conflict that she/he is facing