How much space does a duck need?
A duck needs a small or large backyard with a fence and a a pool , pond, or bathtub.
They eat cereal.
Why does a male mallard have bright colours?
Many female birds are colored duller than the male, because she does most of the incubation, and the cryptic coloration helps her blend in to the environment.
noun plural ducks, duck.
1. any of numerous wild or domesticated web-footed swimming birds of the family Anatidae, especially of the genus Anas and allied genera, characterized by abroad, flat bill, short legs, and depressed body.
2. the female of this bird, as distinguished from the male.
3. the flesh of this bird, eaten as food.
This is the definition of duck from dictionary.com
If you just want a shoe sentence it could be...
A duck is a Bird with webbed feet and orange/yellow beak. There habitats are water areas but they do come onto land.
Are webbed feet a sign of inbreeding?
They are a sign that you are looking at one of Donald Duck's relatives.
If there are two white ducks and 1 black duck how many ducks are in total?
There are 3 ducks in total.
The ducks vary in weight between 1.4 and 2.3 kg (3-4 ½ lbs). Their height (from crown to tail tip) ranges from 50 cm (20 inches) in small females to about 66 cm (26 inches) in the taller males. The eggs are often greenish-white in color, but these too vary.