It’s staggering to think that natural winters and rainy season rainfalls wouldn’t have put the fires out.
There would have been no natural winters, as the amount of smoke and other toxins in the high atmosphere created a “nuclear “ winter, bringing on the Younger Dryas event - one of the coldest periods ever.
This was a real climate change with weather patterns all over the world altering.
The event lasted that long because comet debris [ the Taurid meteor shower of today from the break up of 100 mile dia Comet Eniki ] continually rained down with some bodies a mile in diameter - these landed on the ice cap and remnant impact points are just now being discovered.