| Similarity | Rank | |
|---|---|---|
| land_surface | 0.776 | 73962 |
| the_earth | 0.681 | 1529 |
| the_seafloor | 0.659 | 95901 |
| its_surface | 0.659 | 55633 |
| ice_sheet | 0.651 | 43576 |
| our_atmosphere | 0.645 | 72416 |
| land_mass | 0.644 | 84316 |
| liquid_water | 0.628 | 98009 |
| solar_radiation | 0.626 | 50199 |
| water_vapor | 0.622 | 40856 |
| water_vapour | 0.613 | 85308 |
| ocean_current | 0.604 | 74312 |
| the_world_ocean | 0.600 | 93148 |
| permafrost | 0.594 | 53433 |
| subsurface | 0.594 | 46904 |
| ocean_water | 0.592 | 86316 |
| our_planet | 0.590 | 19036 |
| earth | 0.590 | 2820 |
| glacier | 0.590 | 9427 |
| surface_temperature | 0.589 | 62086 |
| planet_earth | 0.589 | 39130 |
| Earth | 0.586 | 3650 |
| the_seabed | 0.582 | 63923 |
| cosmic_ray | 0.578 | 60042 |
| the_solar_wind | 0.575 | 80824 |