Did you know? Mass of Janus (moon of Saturn) (1.9 quintillion kg) is 100 x Mass of water in Lake Tanganyika (Africa) (18.9 quadrillion kg)
Land used for agriculture in Tuvalu (2018) (15.6 km^2)
/fact/land-used-for-agriculture-in-tuvalu
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If this was a standard unit ...