This answer applies to domestic ducks; No, the occasional aberration occurs and the odd one is born albino, a state of being hatched without pigments of any color.
Other species and what is defined as a duck broadens the scope of the answer too far to answer easily.
the ducks hatch in the spring normaly in the 2nd week
Pekin Ducks
Wild ducks certainly do and many farms have ducks that set eggs each spring but there are hatcheries that incubate duck eggs just as most chickens are produced in a hatchery.
Ducklings become fethered at about 6 weeks old, they begin to quack around 4 months old, and females lay eggs at 8 months old (around this time ducks become sexually active).
the mother finds a mate and after they take care of their business, a few or so weeks later the mother lays eggs which will, in a couple of weeks and mom's care, will hatch into baby ducklings
the ducks hatch in the spring normaly in the 2nd week
In eggs
Pekin Ducks
Ducks are not naturally yellow. The yellow color of some ducks is due to a pigment called carotenoids in their diet, which they get from eating certain foods like algae and insects.
No, ducks are not always yellow. Ducks come in a variety of colors, including brown, white, black, and even green. The yellow color often associated with ducks is typically seen in ducklings, but adult ducks can have different colored feathers.
Wild ducks certainly do and many farms have ducks that set eggs each spring but there are hatcheries that incubate duck eggs just as most chickens are produced in a hatchery.
21 to 30 days
patterning
Humans frequently do hatch the eggs of ducks and other birds (and reptiles) using incubators.
Because ducklings are yellow. So rubber ducks are as close to the real thing as possible, apart from the rubber and the plastic squeaker.Most rubber ducks are much different from actual ducks because their eyes are more bulgy and their more yellow than baby ducks.
Nah, they're fluffy and fuzzy, search the image
patterning