The 1 yen coin can be used as a weight, because it weighs exactly one gram. Also, it can float on water.
19
Japanese schools do not have proms.
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Japan's capital Tokyo means "Eastern Capital".
1
In 2012, as phone booths become increasingly obsolete because of mobile phones, a Japanese artist has turned several booths in Osaka into aquariums.
7
The first foreigner to become a samurai was an African slave.
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