Fun with Geoscience Trivia
| Question | Answer | |
|---|---|---|
| 1. | What term is given for a stream that flows all year from its source to its mouth? | PERENNIAL STREAM |
| 2. | What name is given to the aphanitic equivalent of granite? | RHYOLITE |
| 3. | What name is given to the extremely fine ground up rock material found in glacial streams? | ROCK FLOUR |
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Get your very own copy of GSA Geoscience Trivia (questions from the 1st Annual Trivia Night in Denver '04).
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