| 1 | 1 | 2 | Science | oceanic pH | 38 | 15 | ✓ | ✓ | 1 | |
| 1 | 1 | 6 | Science - Math | sets | 101 | 10 | | | 26 | |
| 1 | 1 | 7 | Science | Sir William Thomson, 1st Baron Kelvin | 63 | 15 | | | 12 | |
| 1 | 1 | 12 | History | Christopher Columbus discovering the New World | 71 | 10 | | | 14 | |
| 1 | 1 | 13 | Science | transfer RNA | 56 | 10 | | | 8 | |
| 1 | 1 | 18 | Science | critical | 34 | -5 | | | | |
| 2 | 2 | 10 | Science | uranium | 74 | 10 | | | 13 | |
| 2 | 2 | 18 | Science | H+ ions | 106 | 10 | | | 6 | ✓ |
| 4 | 4 | 4 | Science | collisions | 54 | 10 | | | 13 | |
| 4 | 4 | 6 | Science | tidal force | 84 | 10 | | | 20 | |
| 4 | 4 | 18 | Science | genetic linkage | 93 | 10 | | | 8 | |
| 5 | 5 | 3 | Science | total energy | 51 | 15 | | | 6 | |
| 5 | 5 | 8 | Science | gel electrophoresis | 23 | 15 | | | 6 | |
| 5 | 5 | 10 | Social Science | birthright citizenship | 99 | 10 | | | 18 | |
| 5 | 5 | 13 | Science | endocytosis | 56 | 10 | | | 6 | |
| 5 | 5 | 20 | Science | spheres | 88 | -5 | | | | |
| 6 | 6 | 5 | Science | Ceres | 101 | 10 | | | 19 | ✓ |
| 6 | 6 | 10 | Science | eyes | 46 | 15 | | | 12 | |
| 6 | 6 | 12 | Science | polymers | 53 | 10 | | | 10 | |
| 6 | 6 | 19 | History | Dwight D. Eisenhower | 69 | -5 | | | | |
| 7 | 7 | 1 | Science | hydrogen peroxide | 46 | 15 | | | 9 | |
| 7 | 7 | 12 | Science | Pi bonds | 49 | 15 | | | 7 | |
| 7 | 7 | 16 | Science | plant germination | 39 | 15 | | | 8 | |
| 8 | 8 | 14 | Science | hydrophobicity | 41 | -5 | | | | |
| 10 | 10 | 10 | Science | flagella | 78 | 10 | | | 12 | |
| 10 | 10 | 15 | Science | hydrolysis | 82 | 10 | | | 9 | |
| 10 | 10 | 19 | Science | fluorescence | 102 | 10 | | | 18 | ✓ |
| 11 | 11 | 2 | Science | magnesium | 53 | 15 | | | 8 | ✓ |
| 11 | 11 | 8 | Fine Arts | Dior | 106 | 10 | | | 12 | |
| 11 | 11 | 9 | Science | glycogen | 69 | 10 | | | 6 | |
| 11 | 11 | 15 | Science | light emission | 94 | 10 | | | 13 | |
| 12 | 13 | 5 | Science | carbon and nitrogen | 97 | 10 | | | 4 | |
| 12 | 13 | 13 | Current Events | Iranian Nuclear Weapons Program | 82 | 10 | | | 5 | |
| 12 | 13 | 15 | History | Java | 73 | -5 | | | | |
| 12 | 13 | 19 | Science | enzyme inhibitors | 42 | 15 | ✓ | ✓ | 1 | |