
100 Prisoners: The Riddle That Seems Impossible Even if You Know the Answer
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John Hughes
1 minute agore: #79 Backwoods_Sleuth When French Departments were named they were often called after the major rivers running through them (e.g. I live in the Val de Marne). This lead to some problems where one river flowed through many departments, so ...

1 minute agore: #79 Backwoods_Sleuth When French Departments were named they were often called after the major rivers running through them (e.g. I live in the Val de Marne). This lead to some problems where one river flowed through many departments, so ...
Science
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