| Similarity | Rank | |
|---|---|---|
| evolution | 0.759 | 2963 |
| evolutionary | 0.737 | 24359 |
| natural_selection | 0.735 | 31754 |
| human_evolution | 0.698 | 82895 |
| evolutionary_theory | 0.666 | 73080 |
| life_form | 0.652 | 31360 |
| human_culture | 0.651 | 62520 |
| the_human_species | 0.633 | 84952 |
| natural_process | 0.629 | 47228 |
| their_evolution | 0.617 | 97479 |
| biological_system | 0.616 | 36148 |
| life_on_Earth | 0.610 | 67776 |
| developmental_process | 0.610 | 96899 |
| speciation | 0.607 | 57755 |
| our_specie | 0.606 | 68409 |
| phylogenetic | 0.606 | 79680 |
| phylogeny | 0.604 | 57662 |
| organism | 0.604 | 6025 |
| life_on_earth | 0.604 | 60639 |
| human_consciousness | 0.603 | 83882 |
| an_organism | 0.599 | 53223 |
| million_of_year | 0.598 | 47068 |
| evolution_of | 0.591 | 12173 |
| biological_process | 0.582 | 41255 |
| recombination | 0.582 | 51637 |