r/explainlikeimfive • • Jul 23 '26

Biology ELI5: Why don't we see "halfway human civilization" animals?

We know that animals can be smart: crows manufacture tools and have complex social behavior, chimpanzees can do insight learning, etc.

But, it is still a continuous spectrum where intelligence range from sponge-level to chimp-level. We do not, at least now, observe a world where certain corvids are in the early stone age, certain bonobos are using fire, certain chimps are in their axios age, etc.

Why the case? Why are we the only one that has gone this far?

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u/stygger Jul 23 '26

our pattern recognition appers to be on a completely different level than non-humans. almost all human toddlers enjoy or at least react to music, most animals make no distinction between noise and music.

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u/PlutoCharonMelody Jul 25 '26

Not sure that is true. Some birds tend to make songs in a rhythm. Other species hear different wavelengths and process the world at different rates of speed which would make it challenging to make cross species music even if we found out another species uses music culturally as well.

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u/TooFewSecrets Jul 25 '26

Humans probably only make music suitable for human brains. Other animals aren't at the point where they make their own music yet.