I believe your answer is d. Derek is hungry or needs to have his diaper changed.
Option c could be correct but option d seems more likely
I hope this is the answer you're looking for and good luck.
Answer:
if you repeat the same exercise, the body works more efficiently and burns more calories to experience different types of exercise.
Explanation:
<em>o</em><em>p</em><em>t</em><em>i</em><em>o</em><em>n</em><em> </em><em>3</em>
1.5 it’s ethical In my opinion
