ashwinpai.com


My elections

Notasinc.com

Nyc-it.com

Orderatease.com

Website design

Parkway village

Portablesymas.com

Pre columbian cultures/a>

Pre columbian handicrafts

Quickchai.com
ashwinpai.com History of earth The Moon Geography Environment and ecosystem Natural resources Human geography Descriptions of Earth

Descriptions of Earth

Earth has often been personified as a deity, in particular a goddess. The Chinese Earth goddess Hou-Tu is similar to Gaia, the deification of the Earth. As the patroness of fertility, her element is Earth. In Norse mythology, the Earth goddess Jord was the mother of Thor and the daughter of Annar.



Although commonly thought to be a sphere, the earth is actually an "oblate spheroid". It bulges slightly at the equator and slightly flattened at the poles. In the past there were varying levels of belief in a flat Earth because of this, but ancient Greek philosophers and, in the Middle Ages, thinkers such as Thomas Aquinas believed that it was a Spherical Earth.
Prior to the introduction of space flight, this belief was countered with deductions based on observations of the secondary effects of the Earth's shape and parallels drawn with the shape of other planets. Cartography, the study and practice of mapmaking, and vicariously geography, have historically been the disciplines devoted to depicting the Earth. Surveying, the determination of locations and distances, and to a somewhat lesser extent navigation, the determination of position and direction, have developed alongside cartography and geography, providing and suitably quantifying the requisite information.

The technological developments of the latter half of the 20th century are widely considered to have altered the public's perception of the Earth. A photo taken of Earth by Voyager 1 inspired Carl Sagan to describe the planet as a "Pale Blue Dot". Earth has also been described as a massive spaceship, with a life support system that requires maintenance, or as having a biosphere that forms one large organism. See Spaceship Earth and Gaia theory.


In the fictional Hitchhiker's Guide To The Galaxy, Earth was described as "mostly harmless."

Nofeerentals.com No fee apartments for rent in East Village New York NYC
We have studio, one bedroom apartments, two bedroom apts for rent in the East Village in New York City NYC; No fee apartments for rent. The streets are low-rise and lined with recently renovated tenement buildings.
http://www.nofeerentals.com/new-york/manhattan/east-village.asp

Notasinc.com Jute handicrafts baskets and plates, handmade by Colombian artisans
Baskets and Plates, hand made, exclusive decorative pieces, vibrating colors
http://www.notasinc.com/baskets_and_plates.htm

Sapphire Rings and Sapphire Jewelry at Jewelheaven.com
Sapphires are really are gems of the sky, although they are found in the hard part of our Blue planet. Sapphire rings are worn by the people because of its beauty, magnificent colors, transparency, constancy and durability.
http://www.jewelheaven.com/Sapphire-Rings.asp

Lansend.com: Microsoft Certified Computer consultants in New York, NY
Microsoft Certified Computer consultants providing computer and network consulting services in New York ,NY Manhattan Queens, Lan Wan Networking VPN.
http://www.lansend.com

Ebony black microfiber futon cover polycotton machine washable suede futon cover
Ebony black futon Cover is a durable microfiber futon covers made from poly cotton it is a polycotton machine washable futon cover like suede futon cover
http://www.futonstogo.com/details-of-product/futon-cover-plush-ebony-suede-solid.asp

 


ashwinpai.com History of earth The Moon Geography Environment and ecosystem Natural resources Human geography Descriptions of Earth