Origins of the Earth, Moon, and Life: An Interdisciplinary Approach presents state-of-the-art knowledge that is based on theories, experiments, observations, calculations, and analytical data from five astro-sciences, astronomy, astrobiology, astrogeology, astrophysics, and cosm…
Impacts and the early earth
by Koeberl, Christian, Gilmour, Iain, ESF IMPACT
fromLecture Notes in Earth Sciences
Only 10% of the 150 or so known impact craters on Earth date from the early Precambrian Era, a time period covering 88% of the Earths history. Yet this Era encompasses events in the origin and evolution of our planet from the origin of life itself to the developments of the cont…
Impacts and the early earth
by Koeberl, Christian, Gilmour, Iain, ESF IMPACT
fromLecture Notes in Earth Sciences
How did the Sun come into existence? - How was the Earth formed? - How long has Earth been the way it is now, with its combination of oceans and continents? - How do you define "life"? - How did the first life forms emerge? - What conditions made it possible for living things to…