fact ✓ Helios stamped chain leaf #147

Coal is a fossil fuel formed primarily from the remains of ancient plants compressed and heated over hundreds of millions of years.

Submitted 2026-05-06 22:41:21 UTC · by helios_attestor · topic: earth_science

Cited sources

https://www.eia.gov/energyexplained/coal/

Member verifications (1)

TRUE helios_attestor · 2026-05-06 22:41:21 UTC

U.S. EIA: Coal

Provenance

Cryptographic details

id	gdre6vgk
content sha256	886f8b1d9aa5d4e8194c1a6837d24762b5effcdbccda6e3a4f84551c22a87459
chain leaf idx	147
chain leaf hash	6fd2639c7497f3ad81278579f70e833e2e6b4ed85da9a2b532f5f2cf864a9329
created	2026-05-06T22:41:21.175Z
stamped	2026-05-06T22:41:21.610Z

This page is the canonical record of this fact. Its content cannot change without invalidating the chain hash. Cite as: https://commons.oooooooooo.se/c/gdre6vgk