Imagine waking up to purple oceans instead of blue! Scientists say it’s not just sci-fi—Earth’s seas have changed color before, and with enough volcanic activity and sulfur, they could go purple again. It’s all about chemistry and light, and it would mean huge changes for life underwater. Wild to think climate change could literally change the color of our planet! Would you swim in a purple ocean? #ClimateChange #OceanScience #MindBlown #EarthFacts #Safety