| Similarity | Rank | |
|---|---|---|
| the_marine_environment | 0.841 | 29880 |
| marine_ecosystem | 0.817 | 35001 |
| coastal_environment | 0.788 | 85775 |
| coastal_ecosystem | 0.771 | 84182 |
| marine_life | 0.744 | 26979 |
| aquatic_environment | 0.737 | 76262 |
| coral_reef | 0.730 | 17571 |
| marine_resource | 0.716 | 64321 |
| coastal_water | 0.698 | 47843 |
| deep_sea | 0.698 | 55864 |
| aquatic_ecosystem | 0.694 | 62506 |
| coastal_zone | 0.693 | 52547 |
| our_ocean | 0.687 | 60692 |
| marine_animal | 0.681 | 95473 |
| the_world_ocean | 0.678 | 93148 |
| coastal | 0.676 | 11841 |
| freshwater | 0.675 | 21221 |
| ocean_acidification | 0.667 | 42914 |
| reef | 0.667 | 10574 |
| ocean | 0.667 | 5448 |
| coastal_area | 0.661 | 23236 |
| marine | 0.660 | 7762 |
| sea_life | 0.657 | 91206 |
| estuary | 0.655 | 14601 |
| marine_mammal | 0.650 | 32104 |