Answer:
The most direct way nationalism caused World War I was through the assassination of Archduke Franz Ferdinand, who was the heir to the throne of the Austro-Hungarian Empire. ... Thus, nationalist movements broke out across the Slavic territories. Among the most militant nationalists were the Serbs.
<span><span>so merchants could keep track of transactions </span>is closest to being correct, and icabod has it mostly "write". </span>
Babylon, Perseoplis, and Susa.
A system in which states agree to form a national government, but maintain their sovereignty