31 Jan '10 05:41>
http://www.physorg.com/news183884450.html
They theorize billions of years ago a natural georeactor set off a huge fission reaction when the Earth was spinning faster and gravity just barely held the planet together.
They say the impact theory of a mars sized body smashing into the Earth and blasting off a chunk that became the moon has a big problem because if so there should be a huge difference in the isotopes and chemicals in moon rock, 80% earth and 20% impactor (the planet that hit Earth). The actual rocks brought back from the moon show the isotope ratios to be identical to Earth rocks, so the reactor theory fits the facts better. Georeactors are known to have been present in the deep past on Earth, several have been found which says the theory is at least plausible.
The blast would have simply launched a good chunk of Earth into an orbit because the crust was too close to flying apart due to centrifugal forces and a good nudge by a reaction like that could have sent an already unstable chunk into orbit.
What do you think?
They theorize billions of years ago a natural georeactor set off a huge fission reaction when the Earth was spinning faster and gravity just barely held the planet together.
They say the impact theory of a mars sized body smashing into the Earth and blasting off a chunk that became the moon has a big problem because if so there should be a huge difference in the isotopes and chemicals in moon rock, 80% earth and 20% impactor (the planet that hit Earth). The actual rocks brought back from the moon show the isotope ratios to be identical to Earth rocks, so the reactor theory fits the facts better. Georeactors are known to have been present in the deep past on Earth, several have been found which says the theory is at least plausible.
The blast would have simply launched a good chunk of Earth into an orbit because the crust was too close to flying apart due to centrifugal forces and a good nudge by a reaction like that could have sent an already unstable chunk into orbit.
What do you think?