The Greek Alphabet helped the Greeks teach the children how to spell and speak in their language. Thats what i know <span />
I believe your answer is C)
The president was given power by the U.S. Constitution to veta or sign/pass a bill.
Hope this helps
~Onyx~
<span>They suggested the fittest societies would prevail over others. </span>
Oftentimes, it would be an "<span>B) aging population" that </span>is not a situation that leads to civil unrest, since this is considered by most to be a natural part of life that is unavoidable.