Simple crater: The canonical formation

Critics consistently ask: where are the impact craters? Approximately 70% of Earth's surface is ocean. Systematic surveys and dating of potential submarine impact structures require substantial resources that haven't been allocated. Meanwhile, the distal ejecta is extensive: platinum anomalies, nanodiamonds, and carbon spherules consistently appear in the Younger Dryas boundary layer across multiple continents. This distribution pattern is consistent with multiple atmospheric airbursts from a fr