When we think of an , we think of a container holding a moment in time—a birthday party, a tutorial, or a movie. But did you know the Earth has its own "recording format" that’s been running for billions of years? In the world of geophysics, we call this NRM , or Natural Remanent Magnetization . 🎞️ What is NRM? (The "Raw Footage")
The next time you upload an MP4, remember that you’re part of a long tradition of data storage. Whether it's stored in a digital cloud or a basaltic rock on the ocean floor, the universe is constantly recording its own story. MP4 files explained: How to open and use - Adobe Nrmgzmp4
Watch as landmasses move across the globe over eons. When we think of an , we think
Over millions of years, chemical changes can "edit" the file, adding new layers of data. 📽️ The MP4 of Geology 🎞️ What is NRM
Discover times when the North and South poles actually swapped places.