It was neither. it was a form of writing the is done by using wedge shaped tools to write on tablets of stone but that isn't the question so I would say: <span>C.
It is the basis of most modern writing systems.</span>
Invasion of Russia destroyed it
I think it might be d although I am not entirely sure.
Answer:
<em><u>Working Class</u></em>
<em><u>•</u></em><em><u>•</u></em><em><u>•</u></em><em><u>•</u></em><em><u>•</u></em><em><u>•</u></em><em><u>•</u></em><em><u>•</u></em><em><u>•</u></em><em><u>•</u></em><em><u>•</u></em><em><u>•</u></em><em><u>•</u></em><em><u>•</u></em><em><u>•</u></em><em><u>•</u></em><em><u>•</u></em><em><u>•</u></em>