Correction for the weight of a Grain of Rice
Thanks for your input! Let us know more about what's wrong in the form below.
How heavy is 0.000000001430 firkins?
It's about one-three-hundred-fiftieth as heavy as a Grain of Rice
The weight of a Grain of Rice is about 0.000000510 firkins.
(conventional; US; long-, medium-, and short-gran varieties; uncooked)
With great differences in variety, the average among a sampling of common short-, medium- and long-grain rices finds that a single grain weighs about 0.000000510 firkins before cooking. A staple through most of human history, archaeological evidence indicates that the earliest rice cultivation was about 11,500 years ago.