D, routine medical checkups are used to catch and prevent health issues.
I would not suggest it. Anything can happen on a boat.
The best answer is under or less than 120
I hope this helped
one way is to prove to yourself why you need to get that attitude, and then make sure you wont turn back in your process of changing your attitude. (you put your own situation here)
another way is to cry yourself to sleep at night until you're like, "something's gotta change"(again, put your own situation here for example)
Explanation:
Answer:
muscular endurance because it takes time for your muscle to get used to a new routine
Explanation: