| Christie, Cash - |
| Ohm's Law (14) | | Multiple Choice | 2018.10.12 |
| Pirate Shipwrecks (9) | | Multiple Choice | 2018.04.11 |
| Pompeii (26) | | Multiple Choice | 2018.06.11 |
| Rocks and Minerals (37) | | Multiple Choice | 2018.11.15 |
| Science Experiments in the Library (8) | | Multiple Choice | 2018.08.26 |
| Sharia Law (12) | | Multiple Choice | 2018.01.09 |
| Surveying and Mapping (8) | | Multiple Choice | 2018.11.12 |
| The Art of Graph Theory (16) | | Multiple Choice | 2018.11.15 |
| The Economics of Game Theory (8) | | Multiple Choice | 2018.09.26 |
| The History of Halal Food (9) | | Multiple Choice | 2018.02.26 |
| The Search for Alien Life in the Universe (9) | | Multiple Choice | 2018.01.22 |
| The Taiping Rebellion (10) | | Multiple Choice | 2018.08.18 |
| Unraveling the Mysteries of Dreams (8) | | Multiple Choice | 2018.08.03 |
| Urban Green Spaces Development (8) | | Multiple Choice | 2018.06.19 |
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