Five Fascinating Facts About Our Oceans · by extremevidz

Did you know the ocean covers over 70 percent of Earth? It's a vast, interconnected system, and it influences our weather. Oceans produce over half of the world's oxygen. They are a vital resource for us all. The deepest part is the Mariana Trench. This canyon plunges nearly 36,000 feet. That's deeper than Mount Everest is tall. Imagine the pressure at that depth. It's a world of mystery. Consider the great barrier reef. This massive coral structure is visible from space. It's home to countless species. These reefs are biodiversity hotspots. They face many threats today. Ocean currents act like giant conveyor belts. They distribute heat around the globe. The Gulf Stream brings warmth to Europe. These currents affect regional climates. They drive weather patterns. Finally, there are more artifacts under the sea than in all museums. Shipwrecks, ancient cities, and lost treasures abound. The ocean holds secrets of human history. What will we find next?