Title: 
Headings: 

Content: Earth's Beginnings: The Origins of Life | Ecology Global Network
Earth is the only planet we know of that can support life. Other planets in our solar system, were formed at the same time and only Earth has life on it. ecoView
Inner Ecology
Planting for the Planet
ecoArts
ecoTipping
Ecology Kids
The Earth
Ecosystems
Sustainability
Agriculture
Land Use
Urban Issues
Natural Resources
Natural Phenomenon
Space – Earth’s Ecosystem
EARTH ON ECOLOGY TV
Select LanguageAfrikaansAlbanianArabicArmenianAzerbaijaniBasqueBelarusianBulgarianCatalanChinese (Simplified)Chinese (Traditional)CroatianCzechDanishDutchEnglishEstonianFilipinoFinnishFrenchGalicianGeorgianGermanGreekHaitian CreoleHebrewHindiHungarianIcelandicIndonesianIrishItalianJapaneseKoreanLatvianLithuanianMacedonianMalayMalteseNorwegianPersianPolishPortugueseRomanianRussianSerbianSlovakSlovenianSpanishSwahiliSwedishThaiTurkishUkrainianUrduVietnameseWelshYiddish
The Earth
Earth’s Beginnings: The Origins of Life
ByEric McLamb, September 10, 2011
Earth is the only planet we know of that can support life. This is an amazing fact, considering that it is made out of the same matter as other planets in our solar system, was formed at the same time and through the same processes as every other planet, and gets its energy from the sun. To a universal traveler, Earth may seem to be a harmless little planet in the far reaches of one of billions of spiral galaxies in the universe. It has an average size star of average brightness and is joined by seven other planets — which support no known life forms — in its solar system. While this may be fitting for a passage from The Hitchhikers Guide to the Galaxy, by Douglas Adams, in the grand scheme of the universe, it would be a fairly accurate description. However, Earth is a planet teeming with vitality and is home to billions of plants and animals that share a common evolutionary track.