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Author Question: Global temperature trends can be inferred from changes in ________ and ________. A) fossils; ... (Read 58 times)

DyllonKazuo

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on: Jul 14, 2018
Global temperature trends can be inferred from changes in ________ and ________.
 
  A) fossils; hydrogen and oxygen isotopes found in sediments and glacial ice
  B) volcanic eruptions; isotope ratios in glacial ice
  C) fossils; chemical isotopes found in sediments and glacial ice
  D) volcanic eruptions; fossils
  E) fossils; isotope ratios in glacial ice

Question 2

________ are pyroclastic materials that are larger than ash, but smaller than blocks or bombs.
 
  A) Pumice
  B) Scoria
  C) Lapilli
  D) Pillow lavas
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karmakat49

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Reply #1 on: Jul 14, 2018
Answer to Question 1

C

Answer to Question 2

Answer: C


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