One koku was roughly valued at one Ryo
$1-$1.50
japan is also known as 'nihon-koku' or 'nippon-koku'.
Amir Damar Koku was born on 1979-12-08.
How much rice is produced in one acre land?
The official name is 日本国 (nippon-koku/nihon-koku). 日本 (nihon) is the name used ordinarily. 日本 may be pronounced as "nippon" in formal speech, but still remains the same when written.
Rice is not a countable noun (rice grains are) so the question does not make sense.
Koku
"Koku no ao tsuki" I believe. Koku - Land No - Of the/Of Ao - Blue Tsuki - Moon
One and a half cups if rice
Koku.
you need exactly 3 tons of rice.
36950 grains of rice more info at freerice.com
well one grain of rice is enough energy for 3 pelvic thrusts