🌊 We’ve mapped Mars better than our own oceans. #youtubeshorts#shorts #viral #viralvideo#ocean

Over 80% of the seafloor remains unexplored — and it’s not because we don’t care. Mapping the deep ocean is incredibly difficult. Satellites can’t see through water, so scientists rely on sonar from ships, which takes decades and costs billions.

Most ocean “maps” you see are actually low-resolution guesses — like looking at a blurry picture and trying to find tiny details. Beneath the surface, Earth is still one of the least explored frontiers.

📌 Watch this short explainer to discover why our ocean maps are so bad — and what it would take to truly chart the deep.

#OceanFacts #ScienceShorts #Explained

Видео 🌊 We’ve mapped Mars better than our own oceans. #youtubeshorts#shorts #viral #viralvideo#ocean канала BetterBright