/u/jabbaji's posts
According to the theory Earth's magnetic poles flip about every 450,000 years known as " Geomagnetic reversal", if Earth's magnetic field is due to rotating molten iron in our core, does it mean the magma starts to rotate immediately in opposite direction at that time?
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If we are rotating around sun in elliptical orbit and sun is at one of the focuses of ellipsis, then why don't we get period of very high temperatures and very low each year for both hemispheres?
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I can't get my head around, that how could homo-sapiens were produced/evolved by just amino acids, is there a probable scenario that we must have migrated to Earth from some other planet?
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Could it be that we homo-sapiens were living in some other planet and just migrated to Earth about some 40-50 thousand years ago, while looking for some better place, due to some perilous state on our planet. As even now also we are looking for new places to colonize in our solar system?
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If we are in a land fill or swamp where methane content is very high, does lighting up a match could cause an explosion, and if yes if that methane is in our atmosphere with oxygen shouldn't it create an exothermic reaction (explosion) wherever it reacts with sun as heat source?
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Somewhere I read, that there could be some stars in our Universe which are still not visible to us, because their light has not reached Earth even by now?
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If we throw something from west to east(Earth's rotation direction) could we say that it would be faster than if we have thrown the same object with same speed in the opposite direction(Opposite Earth's rotation speed)?
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