Answer: rectative, aria, ground bass and triple.
Explanation:
The rhythm of the RECITATIVE is free, and the rhythm of the ARIA is more regular. The harmony of the aria is based on a chromatic GROUND BASS that descends by half step. The slow and melancholy TRIPLE meter expresses in the aria Dido's lamentation at Aeneas's departure.
Life is short, I’d just be straight forward with him. And if he doesn’t feel the same then it’s his loss not yours.
Answer: its pretty much voluntary the second a piece is created. But you can register with the US copy right office for the legal purposes.
Explanation: