B. The United States had declared war on Japan.
Uni- having a single legislative chamber
Bi- having two branches or chambers
A set of legal<span> principles generally accepted </span>throughout<span> Europe.</span>
I think you forgot to add some detail but based on my research, the correct answer to this question is "Trade regulations." <span>Chandraguptas construction of roads and harbors most clearly demonstrate the importance of this aspect of government. </span>Thank you for posting your question. I hope that this answer helped you. Let me know if you need more help.
