Time since the start of the Bronze Age

Time since the start of the Bronze Age (5,300 y)

/fact/time-since-the-start-of-the-bronze-age

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Neat Ratios ...

Time since the start of the Bronze Age (5,300 y)

is 1/500 of Age of earliest stone hand axe (2.6 million y)...more
is 1/5 of Time since first domestication of dogs (27,000 y)...more
is 1/2 of Time since first domestication of cattle (10,500 y)...more
is 1/2 of Time since first domestication of cats (10,500 y)...more
is 2.5 x Time since the birth of Julius Caesar (2,120 y)...more
is 2.5 x Time since the birth of Cleopatra (2,090 y)...more
is 25 x Time since the birth of Darwin (213 y)...more
is 25 x Time since the birth of Dickens (210 y)...more
is 50 x Time since the first fixed wing scheduled air service (108 y)...more
is 100 x Time since the first human walked on the moon (53 y)...more
is 100 x Time since first Boeing 747 entering service (52 y)...more

If this was a standard unit ...