Michael notices that every time he gets what he calls an "adrenalin rush," his heart rate and pulse quicken and he feels a surge of energy. he also notices that lately it takes his body longer than normal to return to feeling calm and normal. what might explain michael’s delay in coming down from his "adrenalin rush"?

Micheal parasympathetic nervous system is not activating as quickly as usual

Explanation:

Parasympathetic nervous system: It is the division of the nervous system that modulates the glands. It is the rest of the two antagonistic autonomic nervous systems and the other one parasympathetic nervous system. The parasympathetic nervous system is not crucial as much for the maintaining of life. But even it provides controls to many tissues. The nerve fibers of the parasympathetic nervous system are cranial nerves. When stimulated these nerves increase digestive secretion and reduce the heartbeat. The parasympathetic nervous system is organized as a sympathetic nervous system.  

according to hess's theory, when the magma cooled, it would expand and push the tectonic plates apart. it would push the north and south america plates to the west and eurasia and africa ones to the east. the atlantic ocean would get wider but the coastlines of the masses would stay the same.

harry hammond hess was a geologist and a united states navy officer in the second world war. he is considered to be one of the founding fathers of the theory of plate tectonics. he is known for his theories on sea floor spreading, stating that the movement of the continents was the result of see floor spreading. the continents are attached to the plates and do not move separately. the plates themselves shift and change shape, carrying the continents along.