<span>demeanor</span><span>
<span>A 'demeanor' is the way that a person presents themselves
towards other people, it includes the outward characteristics that other people
pick up on. If Esteban is consistently gentle and peaceful, it means his
'demeanor' is pleasant in the same way. </span></span>
Answer:
Nick will be more likely to have a <em><u>hyper</u></em><u> </u>cortisol response and show <u><em>higher </em></u>levels of physical aggression.
Explanation:
Cortisol is often referred to as a "stress hormone". New studies have shown that in summer higher level of cortisol hormones circulate in blood. Hence Nick or any other person living in hot climate is more likely to be affected by higher cortisol hormones in case of stress or conflict. The higher the cortisol level in the blood the higher will be the physical aggression.
