| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | comet | Western countries | Comets are celestial phenomena that evoke scientific curiosity, wonder, folklore, and superstitions in Western cultures. | 14 |
| 2 | comet | astronomy | Studying comets can provide important information about the early solar system and the origins of water on Earth. | 5 |
| 3 | comet | scientific community | Comets are celestial objects of scientific interest and study, composed of ice, rock, and dust. | 3 |