C, personification because it gives the daffodils human characteristics (dancing).
With war, every country is afraid. They're afraid of possibly being ambushed, becoming in dept, and many other reasons. So by remaining neutral they can sit back and not have to worry about being attacked by any country that's fighting. But that's not always the case now and days. Hope I answered your question correctly.
The two american empires were the Incas and Aztecs. They carried Gold and Silver.
A constitutional amendment..
Hope this helps