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Author Question: Paint containing lead was commonly used in the U.S. until what year? A) 1935 B) 1955 C) 1978 ... (Read 26 times)

sjones

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on: Jul 12, 2018
Paint containing lead was commonly used in the U.S. until what year?
 
  A) 1935
  B) 1955
  C) 1978
  D) 2000

Question 2

Before the 1970's, which chemical was found in housing insulation materials and is now known to cause lung cancer?
 
  A) asbestos
  B) volatile organic compounds
  C) radon
  D) phthalates


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ebe

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Reply #1 on: Jul 12, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: A


sjones

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Reply 2 on: Jul 12, 2018
YES! Correct, THANKS for helping me on my review

epscape

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Reply 3 on: Yesterday
:D TYSM

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