Answer:
The correct answer is B. Sympathetic nervous system.
Explanation:
The sympathetic nervous system is one of the divisions of the nervous system, along with the parasympathetic nervous system.
The sympathetic system is in charge of reactions and visceral reactions, meaning reactions that we <em>can't control consciously</em>; our body does it for us. This system's main function is the fight or flight response, preparing the individual to respond quickly to any external stimulus and ensuring his/her survival.
This is done by increasing one's heart rate and blood pressure in order to get that <em>"kick"</em> to escape a possible dangerous situation, in this case being the sudden appearance of the rattlesnake.
Explanation:
the more people who participate make the cost less as if there were fewer then the cost would be more
He signed a treaty that gave away Creek Land.
Answer:
the answer is 3.trade created taxes that helped expand empires
A scientist that would be most likely to study peking man is an archaeologist.