Earths Magnetic Field- Cosmoknowledge

Earth's magnetic field is weakening and flipping. In the past 3,000 years, it has lost about 30% of its strength, and it's still dropping. In this video, we explain what that all means. https://projects.research-and-innovation.ec.europa.eu/en/horizon-magazine/earths-magnetic-poles-could-start-flip-what-happens-then
https://www.youtube.com/watch?v=sm4uHnnbg4Y