The Earth is constantly changing, but because it doesn’t always happen in front of us, we tend to forget it. A crew sailing on a yacht in the South Pacific came across a weird sight. The crew noticed there was sand in the water, floating on top of the waves. Even if you don’t spend a lot of time sailing in the Pacific, you probably know that’s not something ordinary. They soon realized that wasn’t sand and that they were actually looking at volcanic stone coming from a volcano had erupted nearby. This is incredible!