Iron is a nutrient best derived through diet.
Answer: The braille alphabet.
Explanation:
<span>It is good that Victoria practices walking around with her friends after school. Walking around is a good way to exercise at a low pace. When you are able to laugh, it is a good indicator that you are only impacting your heart rate at a low rate. If Victoria and her friends exercise a bit more to where she could talk but not laugh, they'd be exercising at a moderate rate. So, the correct answer is A.</span>
