| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | composition of earth | Geological | The composition of the Earth consists of the crust, mantle, outer core, and inner core, as determined by geological and scientific analysis. | 1 |
| 2 | composition of earth | geological perspective | The Earth's composition includes the crust, mantle, and core, which are further divided into different layers based on their physical and chemical properties. | 1 |