Answer:
it presents a vision of America as a harmonious community. Moving from the city to the country, and the land to the sea, the poem envisions America as a place where people do honest, meaningful, and satisfying work—and celebrate that work in song. America emerges from the work of these many and diverse individual people: their separate work comes together to form a coherent whole. In this way, in the poem's account, America is a nation where individuality and unity are balanced, each producing and reinforcing the other.
Explanation:
Answer
the building of something, typically a large structure.
2 and 3, that’s my answer
The theme is discovering the treasure it what you already have