Comments by "Cees Timmerman" (@CTimmerman) on ""Don't Look Up" Could Actually Happen | Random Thursday" video.

  1. Meteors are falling meteoroids (72 km/h) which are small asteroids (32 km/h) made of rock that becomes meteorite on impact, and comets (2816 km/h) are dirty ice smaller but much faster than asteroids, thus more dangerous (4.4 billion megatons of TNT, 44 times the dino-killer asteroid), but are easier to spot thanks to their vapor trails.
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