QUESTIONS & ANSWERS > Plate Tectonics Exercise 1 Worksheet NA Death Valley area Estimated Measured Distance Calculated Fossil age (MYA) from previous Velocity Placemark (km) (km/MY) Current day 0 NA (no fossils) Mastodon tusk 0.01 Horse tooth 20 Titanothere 35 Leaf 45 Ammonoids 250 Fusulinids 280 Orthocone nautiloid 340 Stromatoporoid 370 Cystoid echinoderm 470 Sponge spicule 500 1480 49.3 Trilobite 540 Stromatolites 600 SUM of Measured Distances NA (total of all values in the column) Average Velocity 1 NA = (SUM in km)/(600 MY) SUM of Calculated Velocity NA (total of all values in the column] Average Velocity 2 NA = (SUM in km/MY)/(12)
University of Nevada, Las Vegas SCIENCE EARTH SCIENCE GEOLOGY GEOL 120 Plate Tectonics Exercise 1 Worksheet NA Death Valley area Estimated Measured Distance Calculated Fossil age (MYA) from previous Velocity Placemark (km) (km/MY) Current day 0 NA (no fossils) Mastodon tusk 0.01 Horse tooth 20 Titanothere 35 Leaf 45 Ammonoids 250 Fusulinids ...[Show More]
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| Category: | QUESTIONS & ANSWERS |
| Number of pages: | 3 |
| Language: | English |
| Last updated: | 11 months ago |
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