| Buck, Clayton - |
| Suriname's Unique Blend of Indigenous Cultures (19) | | Multiple Choice | 2016.03.12 |
| Surviving the Killing Fields (11) | | Multiple Choice | 2016.10.09 |
| Swiss Watches and Precision (22) | | Multiple Choice | 2016.04.03 |
| Tango Music and Dance (14) | | Multiple Choice | 2016.09.26 |
| The Enigma of the Bison: Europe's Largest Mammal (9) | | Multiple Choice | 2016.12.21 |
| The Magnetic Hill in Ladakh Defying Gravity (8) | | Multiple Choice | 2016.04.05 |
| The Roof of Africa: Lesotho's High-altitude Peaks (8) | | Multiple Choice | 2016.07.05 |
| The Seine River (8) | | Multiple Choice | 2016.08.16 |
| The Stunning Cliffside Village of Ronda (20) | | Multiple Choice | 2016.06.27 |
| The Troubles (8) | | Multiple Choice | 2016.10.17 |
| Timor-Leste History (17) | | Multiple Choice | 2016.07.16 |
| Trabant automobiles (8) | | Multiple Choice | 2016.08.27 |
| Venetian gondolas (10) | | Multiple Choice | 2016.01.10 |
| Venezuelan Social Issues (8) | | Multiple Choice | 2016.09.01 |
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