Most streets in Japan do not have names.
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In Japan, it is tradition for husbands to get a monthly allowance from their wives.
6
The 1 yen coin can be used as a weight, because it weighs exactly one gram. Also, it can float on water.
19
Macaques monkeys in Japan learned to steal purses and wallets, take out the coins, and use them to buy drinks and snacks from vending machines.
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