Light
Explore the phenomenon of light: its sources; reflection; light and colour; lasers; holograms.
| Category: | Science & Tech. |
| Questions: | 39 |
| Popularity: | |
| Grade: | |
| Difficulty: | |
| Created: | 2009-08-17 |
Tryouts Challenge
Grades
| Member | Comment | Date | Grade | |
|---|---|---|---|---|
| TheWittyPenguin | 2015-06-20 | |||
| ModernLine | 2009-08-19 | |||
| stagli | Excellent! | 2009-08-18 |
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Last runs (Tryouts)
| Member | Date | Score |
|---|---|---|
| TheWittyPenguin | 2015-06-20 | 35 (39) |
| Rogl | 2014-06-16 | 1 (1) |
| Rogl | 2014-06-16 | 10 (11) |
| Rogl | 2014-06-16 | 28 (39) |
| cina | 2014-06-03 | 36 (39) |