Simple....
A few good ways to talk about yourself--->>>
To mention a few things...you could talk about your personality, your hobbies, what kind of a person you are (charismatic, intriguing), what you love to eat, your family, just you in general; don't be shy...it's you you're talking about, and you know yourself more than anyone else!
Thus, your answer.
Answer:
i ) For maintaining both physical and mental health.
ii) For pain prevention
iii) to protect ourself from disease.
Answer:
The level of rigor increases next semester when students will be expected to attend class, actively participate, and complete assignments by the due date.
Explanation: