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In this particular Youtube video, they mentioned that the object that hit Earth was 500km or roughly 38 times larger than the one that killed the dinosaurs. I c
by senttoschool 4y ago
In this particular Youtube video, they mentioned that the object that hit Earth was 500km or roughly 38 times larger than the one that killed the dinosaurs. I could believe that the Earth was sterilized from an impact that large.
- phailhaus 4y agoWhen did it hit though, do we even know if life had started yet?