Practical Uses
In some parts of the tropics, houses are either fastened to trees or elevated on stilts to keep the living quarters above the ground to protect occupants and stored food from scavenging animals. The Korowai, a Papuan tribe in the southeast of Irian Jaya, live in tree houses, some nearly 40 metres (130 ft) high, as protection against a tribe of neighbouring head-hunters, the Citak.
Along with subterranean and ground level houses, tree houses are an option for building eco-friendly houses in remote forest areas, because they do not require a clearing of a certain area of forest. The wildlife, climate and illumination on ground level in areas of dense close-canopy forest is not desirable to some people.
Read more about this topic: Tree House
Famous quotes containing the word practical:
“One of the great triumphs of the nineteenth century was to limit the connotation of the word “immoral” in such a way that, for practical purposes, only those were immoral who drank too much or made too copious love. Those who indulged in any or all of the other deadly sins could look down in righteous indignation on the lascivious and the gluttonous.... In the name of all lechers and boozers I most solemnly protest against the invidious distinction made to our prejudice.”
—Aldous Huxley (1894–1963)
“The best way to teach a child restraint and generosity is to be a model of those qualities yourself. If your child sees that you want a particular item but refrain from buying it, either because it isn’t practical or because you can’t afford it, he will begin to understand restraint. Likewise, if you donate books or clothing to charity, take him with you to distribute the items to teach him about generosity.”
—Lawrence Balter (20th century)