| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | electron | US | Electrons flow in a closed circuit to power electrical devices. | 1 |
| 2 | electron | United States | Electrons are negatively charged subatomic particles that orbit the nucleus of an atom. | 1 |
| 3 | electrons | United States | Electrons are a fundamental concept in physics and are a core part of the modern understanding of electricity and electronics. | 1 |