According to CareerBliss, a master's degree pays off if you are aiming for the job title of general manager. General managers with only a four-year degree earn, on average, $79,818.09. Those with a master's do 17.92 percent better, earning $97,246.27. (Image courtesy of Flickr user erin m, CC 2.0).
Male Chicken. A male chicken is a cock or a cockerel, depending on its age. Similarly, a female chicken is called a pullet or a hen. The age at which a pullet becomes a hen and a cockerel becomes a cock depends on what type of chicken is being raised. Purebred poultry producers have very age-specific definitions. A chicken is a cockerel or pullet if it is less than one year of age.
Hen refers to the sex of the bird. Male chickens are known as roosters (in the U.S., Canada and Australia), cocks, or cockerels. Castrated roosters are called capons.