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Author Question: Crayons manufactured outside of the United States that are particularly bright may contain ... (Read 9 times)

Capo

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Crayons manufactured outside of the United States that are particularly bright may contain ___________________ ___.
 
  Fill in the blank(s) with correct word

Question 2

____________ in a child's system lowers IQ scores, and is directly related to behavior and cognitive impairment.
 
  Fill in the blank(s) with correct word



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mcinincha279

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Answer to Question 1

lead

Answer to Question 2

Lead




Capo

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Reply 2 on: Sep 14, 2018
Excellent


matt95

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Reply 3 on: Yesterday
Gracias!

 

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