The Various Types of Geography- Human, Physical, Children, and Health Geography - Geography is the study of the earth in all its variety; it deals with the human geography, environment geography and the physical geography. Geography is natural in everyoneâs lives.
The black-billed magpie (Pica hudsonia), also known as the American magpie, is a bird in the crow family that inhabits the western half of North America, from southern coastal Alaska to northern California, northern Nevada, northern Arizona, northern New Mexico, central Kansas, and Nebraska.he black-billed magpie is one of the few North American birds that build a domed nest. This nest is made up of twigs and sits near the top of trees. Usually 6-7 eggs are laid.
Perhaps the strangest nests of all are those built by the species of Swiftlet in the genus Collocalia. They nest in caves and build their nests of saliva. To do this they have enlarged salivary glands during the breeding season. To make them even more amazing, these Swiflets often nest in pitch dark caves.ustralasian Bowerbirds are not the only birds to build structures that are not ever destined to be nests. Others include the Tooth-billed Cat Bird (Scenopoeetes dentirostris), also from Australia, and Jackson's Whydah (Euplectes jacksoni) from Kenya and Tanzania.