3 ms·
Does your house have all of the dust in the world inside it?
by alanbernstein 4y ago
Does your house have all of the dust in the world inside it?
- JohnHaugeland 4y agoNo, but I live on a planet with erosion and weather, which is not how the moon works It's not actually a valid comparison. Having water fall from the sky really changes the nature of rock dust Dust on the moon is basically all what we would call obsidian glass dust (sharp) because it's made in asteroid impact craters