The great wall of china began under which dynasty?
a. han
c. zhou
b. qin
d. chan

i think it was because of how protected egyptian civilization was was which allowed them to evolve without much outside influence.

`stare decisis is a legal doctrine that obligates courts to follow historical cases when making a ruling on a similar current or future case. stare decisis ensures that cases with identical facts be approached in the same way, unless overruled by the same court or a higher court such as the us supreme court. simply put, it binds courts to follow legal precedents set by previous decisions.

stare decisis is a latin term meaning "to stand by that which is decided".