User contributions for 81.151.101.74
Results for 81.151.101.74 talk block log logs global block log filter log
17 December 2015
- 17:0517:05, 17 December 2015 diff hist +1,414 Wikipedia:Reference desk/Science →What is the precise length of a year and the precise length of a day?
- 14:1214:12, 17 December 2015 diff hist +1,753 Wikipedia:Reference desk/Science →Length of year versus length of day
- 13:2313:23, 17 December 2015 diff hist +297 Wikipedia:Reference desk/Language →'Typical or 'atypical': Does either of them mean 'difficult'?
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