User contributions
- 16:11, 12 August 2019 (diff | hist) . . (+1) . . Talk:2188: E Scooters (minor edit)
- 16:10, 12 August 2019 (diff | hist) . . (+262) . . Talk:2188: E Scooters (question on the explanatory power of the explanation)
- 07:28, 22 July 2019 (diff | hist) . . (+84) . . Talk:2174: First News Memory (→First News Memory)
- 07:27, 22 July 2019 (diff | hist) . . (+98) . . Talk:2174: First News Memory (→First News Memory)
- 07:13, 22 July 2019 (diff | hist) . . (+322) . . Talk:2178: Expiration Date High Score (→FOOD SCIENCE)
- 07:09, 22 July 2019 (diff | hist) . . (+124) . . Talk:2178: Expiration Date High Score
- 23:26, 24 May 2019 (diff | hist) . . (+278) . . Talk:2153: Effects of High Altitude (adding toughts about Nena's lyrics.)
- 17:32, 24 May 2019 (diff | hist) . . (+3) . . 2154: Motivation (→Transcript)