Answer:
I think the way that they look doesn't really matter, but if I would have to choose I would choose abs.
Explanation:
The answer is what I'm assuming to be the second one, I've done research and iron affects the bone metabolism which in turn benefits strong bones. Treatment for iron deficiency can prevent blood clots. Over all the answer is the second list.
<em>Which pieces of information should Ollie give to stay safe?</em>
<em>A. his first name, school, city, and an age older than he is </em>
<em>B. his first name or nickname and his favorite music</em>
<em>C. his first name, real age, city, favorite music, and school</em>
<em />
B). His first name or nickname and his favorite music.
For Ollie to stay safe, he should only enter his first name or nickname and his favorite music. It's important to never share specific details, such as school name and city. This details can be traced and it can put Ollie in danger.