Answer:
B. Modifying the rules
Explanation:
The answer is not A because there's no rule that the team must be rotated.
As for increasing or decreasing the difficulty, it is really subjective to the point of view of each team.
Therefore, the answer is "modifying the rules".
if you mean the body her thighs and of you mean fitness wise it would be running
you would not be able to move.
For apex its poor air quality