@deeptimevisualised: Giant shells once hunted through Earth’s ancient oceans. More than 450 million years ago, during the Ordovician Period, giant straight-shelled cephalopods drifted above the seafloor like living spears. Below them, trilobites crawled through a world of brachiopods, sea lilies, and strange marine life. Long before modern squid, nautiluses, or sharks, these ancient predators helped shape one of Earth’s earliest complex ocean ecosystems. #Ordovician #PrehistoricOcean #Paleontology #AncientEarth #DeepTimeVisualised

Deep Time Visualised

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Friday 22 May 2026 18:30:10 GMT

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Comments

tonying media :

squids are aliens...🙄✌️

2026-06-03 12:34:41

Curry_SF :

How do they swim if no fins

2026-06-24 21:55:13

mygoldsaw :

😳Alien creatures reached earth😳

2026-05-24 04:18:15

𝗨𝗻𝘁𝗼𝗹𝗱 𝗙𝗮𝗰𝘁𝘀 𝗛𝘂𝗯 :

nice

2026-06-09 16:33:33

Marti :

book The Silent Dominion by D. Cross is the book they don't want trending. i genuinely believe that. it exposes how control works at every level and it does it with receipts. my girlfriend's dad recommended it over dinner and said "just read it don't ask questions." i did. now i recommend it the same way. quietly. to people who are ready

2026-05-25 12:59:40

Ethicwork :

Orthocones are fascinating creatures. I once thought they used the tentacles for propulsion, but science has revealed other mechanisms. 😏

2026-05-23 00:23:20

rudyRandolph Hobson :

WRONG. IT was 449 million years ago

2026-06-12 14:41:08

stendly00 :

👍❤️

2026-06-06 07:42:36

BADBALORD :

❤️❤️❤️

2026-06-30 20:29:18

Nature Factly US :

🥺🥺🥺

2026-05-25 20:29:06

ود عبدالله ابو عبدالله :

😂😂😂

2026-07-03 21:31:27

Boaby :

👽

2026-05-25 00:56:19

WhitNan :

❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️

2026-05-23 04:43:00

Khamzaribaba :

👁️

2026-07-05 01:26:24

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