Okay, this is an interesting one but mainly no, most activity's will so you don't push yourself but if you really wanted to you could go for however long you want as long as you are not doing harm to your body, depending if you are on a fitness program there will be limits.
Answer:
C
Explanation
Name one person who drinks coffee before bed.
Answer:
put in a ss i need to see where the blue dot is
Explanation: