| Question | Answer | % Correct |
|---|---|---|
| Sandstone | Sedimentary | 97%
|
| Granite | Igneous | 88%
|
| Limestone | Sedimentary | 84%
|
| Diorite | Igneous | 81%
|
| Rhyolite | Igneous | 78%
|
| Andesite | Igneous | 78%
|
| Schist | Metamorphic | 78%
|
| Gneiss | Metamorphic | 78%
|
| Gabbro | Igneous | 75%
|
| Conglomerate | Sedimentary | 75%
|
| Marble | Metamorphic | 72%
|
| Shale | Sedimentary | 72%
|
| Slate | Metamorphic | 66%
|
| Quartzite | Metamorphic | 56%
|
| Dolostone | Sedimentary | 53%
|