Answer:
okay, thanks for the points
Anxiety orients us to danger and prepares our bodies to either challenge or escape it. Anxiety can also motivate us to take action, such as when we realize we have an important deadline, and it can give us a bit of a thrill, such as when we ride a roller coaster or play a fast-paced competitive game.
Answer:
its getting polluted by mankind...
so serious tho....
Explanation:
<em> believe the answer is A.</em>
Answer: layers
of sheathing
The
brain is protected by the skull and several layers of sheathing
from physical damage and insulate it against extreme temperatures. It is
encapsulated in several layers of connective tissue sheathing known as meninges
protecting fragile neural tissue and insulate the brain from different extreme temperature.