TIL an amateur archaeologist discovered European cave paintings used a proto-writing system meant to convey the gestation period of the various animals they painted by using dots to indicate the lunar cycle. artnews.com Submitted by AudibleNod t3_127nd09 on March 31, 2023 at 2:32 PM in todayilearned 8 comments 465
skedeebs t1_jef5xzq wrote on March 31, 2023 at 3:49 PM The state of animal husbandry many moons ago. Permalink 3
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