Topic: Decomposition

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(NH4)2Cr2O7! Ammonium Dichromate Volcano

(NH4)2Cr2O7! Or… an Ammonium Dichromate Volcano! With some heat, these (highly toxic) orange crystals will thermally decompose as they release heat, nitrogen, water and green dichromium (III) oxide ash.  Via ...

Whale Fall (After Life of a Whale)

"When a whale dies, the story has just begun." A beautiful paper-cutout puppet illustration of the different stages of how a whale decomposes, supporting the surrounding community of organisms for 50-75 year...

What is the fastest accelerator on the planet? – Invisible Worlds

What is the fastest accelerator on the planet? A cheetah? A rocket? A… a fungus spore? —This is a segment from the BBC’s Invisible Worlds. Related reading: Spore dispersal – The big gamble and Pil...

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