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"There is broad consensus that the Chicxulub impactor was a C-type asteroid with a carbonaceous chondrite-like composition, rather than a comet.[29][67] These t
by meindnoch 2y ago
"There is broad consensus that the Chicxulub impactor was a C-type asteroid with a carbonaceous chondrite-like composition, rather than a comet.[29][67] These types of asteroids originally formed in the outer Solar System, beyond the orbit of Jupiter."