Ant Evolution and the Environment | Expeditions
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Ants are the winners of life. Fast reproducing, only natural enemy is basically other ants, etc.
I wouldn't be surprised if the last standing thing on earth are ants. Even then they wouldn't realize everything else is gone cause they'd wage that eternity war with other ants.
To be honest them and bees are like the most "social" animals on earth.
Ah I really wish I was an animal biologist instead of becoming a dumb lawyer