a) that alaska town would be pretty to visit, but i dont think i could survive living there with my lizard skin needing so much heatage.

b) I never new how close russia is to alaska/canada... making me realise i never really bothered observing maps unless something points me there (haha waah)

c) I wonder if the doorway effect is also reason for brain knots, like when you cant think of a name/tip of tongue feeling. But maybe there are multi doors, like image doors, sight memory doors, smells memory etc, and when all door flood open as you go to think of a name, you get stuck as your brain processes which one can be closed. BUT as you need all doors open to help with thinking of name, like you have an image of a face alongside some letters from the name you want to recall, these doors cannot be closed...but then you cannot unknot the brain.
It then makes me wonder if the brain has to scan doors like a printer moves to print, back and forth, across all doors, bit by bit, eradicating what it finds is irrelevant, but this takes up so much processing, and we just have to wait... but it is the waiting along with the trigger that finally makes you recall the name, that i still cannot quite understand. You making me ponder though :D

d) I bet that worm is what Karl Pilkington was on about hahaha :D :D