User contributions
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- 16:25, 7 May 2024 (diff | hist) . . (+399) . . Talk:2929: Good and Bad Ideas
- 16:21, 7 May 2024 (diff | hist) . . (+1) . . 2929: Good and Bad Ideas (→Explanation)
- 16:20, 7 May 2024 (diff | hist) . . (+154) . . Talk:2929: Good and Bad Ideas
- 14:11, 1 May 2024 (diff | hist) . . (+301) . . Talk:2927: Alphabetical Cartogram
- 18:45, 29 April 2024 (diff | hist) . . (+299) . . 2926: Doppler Effect (→Explanation)
- 18:40, 29 April 2024 (diff | hist) . . (+140) . . 2926: Doppler Effect (→Explanation)
- 18:39, 29 April 2024 (diff | hist) . . (+6) . . 2926: Doppler Effect (→Explanation)
- 18:39, 29 April 2024 (diff | hist) . . (+158) . . Talk:2926: Doppler Effect
- 18:37, 29 April 2024 (diff | hist) . . (+210) . . 2926: Doppler Effect (→Explanation)
- 00:33, 23 April 2024 (diff | hist) . . (+89) . . Talk:2923: Scary Triangles
- 23:41, 21 April 2024 (diff | hist) . . (+579) . . Talk:2922: Pub Trivia
- 23:25, 21 April 2024 (diff | hist) . . (+64) . . 2922: Pub Trivia (→Explanation)
- 14:23, 19 April 2024 (diff | hist) . . (+287) . . 2922: Pub Trivia (→Explanation)
- 14:18, 19 April 2024 (diff | hist) . . (+63) . . 2922: Pub Trivia (→Explanation)
- 14:15, 19 April 2024 (diff | hist) . . (+118) . . 2922: Pub Trivia (→Explanation)
- 23:29, 17 April 2024 (diff | hist) . . (+142) . . User talk:JohnHawkinson
- 15:16, 16 April 2024 (diff | hist) . . (+101) . . N User talk:JohnHawkinson (Created page with "Are you jhawk from MIT? ~~~~")
- 00:55, 4 April 2024 (diff | hist) . . (+143) . . Talk:2915: Eclipse Clouds
- 17:18, 3 April 2024 (diff | hist) . . (+157) . . 2915: Eclipse Clouds (→Explanation)
- 17:17, 3 April 2024 (diff | hist) . . (+17) . . Talk:2915: Eclipse Clouds
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