Question 1: Exotic trace compounds include methyl mercury, ________ (including CFCs), and halogen oxide radicals. | |||
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Question 2: Main article: ________ | |||
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Question 3: The ________, carbon dioxide, is emitted from volcanoes, although volcanic emissions account for less than 1% of the annual global total. | |||
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Question 4: ________ on volcanoes often show a measurable amount of magmatic gas in dissolved form. | |||
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Question 5: Gases are released from ________ through volatile constituents reaching such high concentrations in the base magma that they evaporate. | |||
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Question 6: outside the gas by ground-based or airborne remote ________ (e.g., COSPEC, FLYSPEC, DOAS, FTIR) | |||
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Question 7: This is caused by the addition of seawater into magmas formed at ________. | |||
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Question 8: Volcanoes located at convergent plate boundaries emit more water vapor and ________ than volcanoes at hot spots or divergent plate boundaries. | |||
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Question 9: The trace metal, trace organic and ________ composition is usually determined by different mass spectrometric methods. | |||
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Question 10: [1] Some volcanic gases kill by acidic corrosion; others kill by ________. | |||
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