Answer:
B) sympathetic nervous system
Explanation:
The sympathetic nervous system controls the way the body quick involuntary response to harmful or stressful situations. A rush in hormones rapidly occur to quicken the body's alertness and heart rate to release extra blood to the muscles
It's route of Expression starts with the amygdala sending a distress signal to the hypothalamus which sends activation signals to the sympathetic nervous system via the autonomic nerves to the adrenal glands which help pump the hormone epinephrine (also known as adrenaline) into the bloodstream.
Concerns over a global dependence on fossil fuels include environmental, economic, and social consequences.
the answer is True
Answer: A.They contain plants that purify water.
Answer:
D. The amount of sulfur emitted by a smokestack before and after the scrubber is attached
