What is the first thing the romans must do to declare war? a. attack the frontier b. make a public announcement c. attack the marketplace d. consult the rulers of rome

When deciding to declare war, Romans would very ofter B. make public announcements. They would have designated messengers to announce, declare their decisions, warn, and such to the public masses.

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This would be B. make a public announcement.
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He made the polygraph too,but thomas edison was not falsely credited for the light buld