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Author Question: Which of the following silicate minerals is the most abundant in Earth's crust? A) pyroxene B) ... (Read 87 times)

karlynnae

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on: Jul 14, 2018
Which of the following silicate minerals is the most abundant in Earth's crust?
 
  A) pyroxene
  B) olivine
  C) garnet
  D) feldspars

Question 2

An ideal pesticide would be characterized by ________.
 
  A) being of equal value to the damage the pest would have caused
  B) allowing the development of genetic resistance
  C) not leaching into water supplies in the ground
  D) persistence
  E) broad spectrum in its target


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234sdffa

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

Answer: D

Answer to Question 2

C


karlynnae

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Reply #2 on: Jul 14, 2018
Thank you


234sdffa

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Reply #3 on: Jul 14, 2018
No problemo


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