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Author Question: Crayons manufactured outside of the United States that are particularly bright may contain ... (Read 27 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
:D TYSM


xiazhe

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Reply 3 on: Yesterday
Gracias!

 

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The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

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Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

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Computer programs are available that crosscheck a new drug's possible trade name with all other trade names currently available. These programs detect dangerous similarities between names and alert the manufacturer of the drug.

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In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

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Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

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