What If the Oceans Dried Up? 🌊
Oceans cover 71% of Earth, produce 50% of our oxygen, and drive the entire water cycle. Without them: the water cycle stops, temperatures swing 100°C between day and night like Mars, phytoplankton die and oxygen production halves, the food chain collapses in weeks, forests and rivers die, and humans survive perhaps a decade. Earth becomes just another dead rock in space.
#WhatIf #Ocean #Science #AlternateHistory #Extinction
