Match the feature on Mars with the best terrestrial analogy. Be sure to think broadly. The analogy can be geological, chemical, or conceptual. Cross-bedded sandstones in the crater in which Opportunity landed. 1. Escalante Canyon, Utah. 2. Channeled scablands in northwestern United States. 3. The caldera at Kilauea, Hawaii. 4. The Rio Tinto, Spain, 5. Ancient cemented dunes in Zion National Park, Utah. 6. Intermittent flooding zones in the Andes. 7. Sea floor spreading zone (maybe?). 8. Plankton in ocean sediments. 9. The arid western United States. 10. Dendritic channels everywhere. 11. No good terrestrial analogy. Your answer should be a number
5. Ancient cemented dunes in Zion National Park, Utah.
Match the feature on Mars with the best terrestrial analogy. Be sure to think broadly. The analogy can be geological, chemical, or conceptual. The early climate of Mars. 1. Escalante Canyon, Utah. 2. Channeled scablands in northwestern United States. 3. The caldera at Kilauea, Hawaii. 4. The Rio Tinto, Spain, 5. Ancient cemented dunes in Zion National Park, Utah. 6. Intermittent flooding zones in the Andes. 7. Sea floor spreading zone (maybe?). 8. Plankton in ocean sediments. 9. The arid western United States. 10. Dendritic channels everywhere. 11. No good terrestrial analogy. Your answer should be a numberQuestion text
11. No good terrestrial analogy. The early climate of Mars was unique and different from anything we have on Earth. It is difficult to find an exact match for it.
Match the feature on Mars with the best terrestrial analogy. Be sure to think broadly. The analogy can be geological, chemical, or conceptual. Valley networks. 1. Escalante Canyon, Utah. 2. Channeled scablands in northwestern United States. 3. The caldera at Kilauea, Hawaii. 4. The Rio Tinto, Spain, 5. Ancient cemented dunes in Zion National Park, Utah. 6. Intermittent flooding zones in the Andes. 7. Sea floor spreading zone (maybe?). 8. Plankton in ocean sediments. 9. The arid western United States. 10. Dendritic channels everywhere. 11. No good terrestrial analogy. Your answer should be a number
10. Dendritic channels everywhere. Valley networks on Mars are similar to dendritic channels seen all over the Earth where they form by the erosion action of water flowing downhill.
Match the feature on Mars with the best terrestrial analogy. Be sure to think broadly. The analogy can be geological, chemical, or conceptual. The ancient stream beds found by Curiosity. 1. Escalante Canyon, Utah. 2. Channeled scablands in northwestern United States. 3. The caldera at Kilauea, Hawaii. 4. The Rio Tinto, Spain, 5. Ancient cemented dunes in Zion National Park, Utah. 6. Intermittent flooding zones in the Andes. 7. Sea floor spreading zone (maybe?). 8. Plankton in ocean sediments. 9. The arid western United States. 10. Dendritic channels everywhere. 11. No good terrestrial analogy. Your answer should be a number
9. The arid western United States. The ancient stream beds found by Curiosity on Mars are similar to the dried-up streambeds found in the arid western United States, where water occasionally flows but most often the channels are dry.
