Author Question: ________ pollutants are chemicals or particles that are directly emitted from identifiable sources. ... (Read 126 times)

renzo156

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________ pollutants are chemicals or particles that are directly emitted from identifiable sources.
 
  A) Tertiary B) Natural C) Man-made D) Secondary E) Primary

Question 2

How are granite and rhyolite different? In what way are they similar?
 
  What will be an ideal response?


miss_1456@hotmail.com

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Answer to Question 1

E

Answer to Question 2

Granite is an intrusive igneous rock with phaneritic texture. Rhyolite is an extrusive igneous rock with aphanitic texture. Both are felsic in composition, more or less chemically identical.



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