User contributions
- 20:55, 24 July 2021 (diff | hist) . . (+1,929) . . Talk:2489: Bad Map Projection: The Greenland Special (→Projection) (current)
- 07:03, 24 July 2021 (diff | hist) . . (0) . . Talk:927: Standards (→Mobile phone chargers have mostly converged on a common USB-based solution...: spelling)
- 08:53, 23 July 2021 (diff | hist) . . (+995) . . Talk:2492: Commonly Mispronounced Equations
- 10:41, 22 July 2021 (diff | hist) . . (+235) . . Talk:2492: Commonly Mispronounced Equations