| Question | Tile | Select | % Correct |
|---|---|---|---|
| Greenhouse gases. | CO₂ | Yes | 100%
|
| Greenhouse gases. | Ne | No | 100%
|
| Greenhouse gases. | CH₄ | Yes | 93%
|
| Greenhouse gases. | O₂ | No | 86%
|
| Greenhouse gases. | N₂O | Yes | 79%
|
| Greenhouse gases. | H₂O | Yes | 29%
|