| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | separating mixture | Western countries | Commonly taught in science classes as a fundamental concept for understanding chemistry and physics. | 1 |
| 2 | separating mixture | Western countries | Commonly taught in science classes as a fundamental concept | 1 |
| 3 | separating mixture | Western countries | Common science experiment in schools for teaching chemistry principles | 1 |
| 4 | separating mixture | Western countries | Commonly taught in science classes using laboratory equipment such as beakers and funnels. | 1 |