Birdwatch Note Rating
2024-01-14 17:23:47 UTC - NOT_HELPFUL
Rated by Participant: 4C2116EE0E1A46E6742BCC0FA55BBBCDB03377452BED5AB07FD12FAC21BA52F8
Participant Details
Original Note:
Humans have K9 teeth, for the same reason as other animals with more obvious K9 teeth. In humans, evolution has led to K9 teeth shrinking, becoming the shortest among omnivores. https://www.biologyonline.com/articles/humans-omnivores https://www.newscientist.com/article/2299286-canine-teeth-shrank-in-human-ancestors-at-least-4-5-million-years-ago/
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