🦴🦈🌊

#megalodon #extinct shark #fossil shark #prehistoric shark #ocean predator #ancient sea #carcharocles megalodon

🗿🌊🐛

#paleozoic era #ancient sea #early life #fossils #moyai #Precambrian-Cambrian boundary

⏳🌊🦞

#trilobite #paleozoic #fossil #ancient sea #time period #arthropod

🦴🦐🌊

#anorith #fossil pokemon #claw fossil #anomalocaris #ancient sea #shrimp

🐚🕰️

#deep time #ocean history #fossil time #ancient sea #marine past #shell time #geological time ocean #primordial ocean #time eroded shell

🏛️🌊🛢️

#ancient sea #mare magnum #mare internum #historical sea #ancient civilizations #cradle of civilization

🌋🌊📅🌃📸¹⁷⁰

#liassic #early jurassic #ancient sea #weeknight #calendar day #numbered photo #image 170