| Similarity | Rank | |
|---|---|---|
| salinity | 0.760 | 39276 |
| subsidence | 0.750 | 64297 |
| rainfall | 0.743 | 13644 |
| permafrost | 0.742 | 59965 |
| anthropogenic | 0.740 | 46957 |
| inundation | 0.739 | 70746 |
| seafloor | 0.735 | 63764 |
| troposphere | 0.734 | 92087 |
| volcanic | 0.733 | 15287 |
| hydrological | 0.733 | 62436 |
| acidification | 0.725 | 55426 |
| subduction | 0.722 | 94145 |
| glacial | 0.721 | 30580 |
| tsunamis | 0.718 | 54433 |
| tidal | 0.718 | 17777 |
| snowpack | 0.717 | 75745 |
| glaciers | 0.717 | 21732 |
| cyclones | 0.708 | 56746 |
| precipitation | 0.707 | 20056 |
| earthquakes | 0.705 | 17384 |
| elevation | 0.705 | 10846 |
| climatic | 0.704 | 23497 |
| crustal | 0.703 | 98623 |
| extinctions | 0.703 | 71406 |
| catchments | 0.700 | 74541 |