National Geographic | Alien Moons - Documentary HD 1080p
About | Information | History | Online | Facts | Discovery
The number of known moons of the outer planets have exploded in recent years. Each has it own story to tell regarding its composition, geological activity and origin.
Comments
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FAKE cgi rubbish.
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At 21:45 - Nothing in this universe is minus 550 degrees Fahrenheit . At the physically impossible-to-reach temperature of zero kelvin, or minus 459.67 degrees Fahrenheit (minus 273.15 degrees Celsius), atoms would stop moving. As such, nothing can be colder than absolute zero on the Kelvin scale.
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Give up ! This remains BULL SHIT !
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Venus will be a better candidate for colonise than Mars.
Earth: 12 756 Km Venus: 12 100 Km Mars: 6 794 Km
9.8 m/s2 (Gravity) 8.9 m/s2 3.7 m/s2
15*C 462*C -140*C
Terraforming Venus and lower his temperature will make a new earth like World.
Even if we manage to begin terraforming Mars, the atmosphere will not stay because of the weak gravitational field and will be spit out in the space. -
"In the beginning".... like he's quoting a Bible, f'kin moron. Oh and yes... and then God farted, and there was the Universe.
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Good documentary. Thanks +
44m 28sLenght
100Rating