Roman numerals. pl n the letters used by the Romans for the representation of cardinal numbers, still used occasionally today. The integers are represented by the following letters: I (= 1), V (= 5), X (= 10), L (= 50), C (= 100), D (= 500), and M (= 1000).
It takes 8 to 12 weeks for ducklings to become adults. Rate depends on the breed and the bird itself. Some wil mature faster than others. It takes 8 to 12 weeks for ducklings to become adults. Rate depends on the breed and the bird itself. Some wil mature faster than others. Source: Raising the Home Duck Flock by Dave Holderread.  <i>Source:</i> Raising the Home Duck Flock by Dave Holderread.
Ducks. For information on raising ducklings, go to Raising Ducklings and Goslings. Duck eggs take 28-30 days to hatch, except for Muscovy eggs, which take 35 days. If you find a wild duck's nest on your property and don't see the mother on the eggs, don't necessarily worry.or information on raising ducklings, go to Raising Ducklings and Goslings. Duck eggs take 28-30 days to hatch, except for Muscovy eggs, which take 35 days.