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Author Question: Lead toxicity to children that get soil into their mouths can be reduced by heavy P fertilization of ... (Read 80 times)

lbcchick

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on: Jul 22, 2018
Lead toxicity to children that get soil into their mouths can be reduced by heavy P fertilization of the soil.
 
  Indicate whether the statement is true or false

Question 2

Draining a chromium-contaminated wetland would be likely to immobilize the metal so that environmental chromium toxicity problems would be minimized.
 
  Indicate whether the statement is true or false


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at

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Reply #1 on: Jul 22, 2018
Answer to Question 1

TRUE

Answer to Question 2

FALSE


lbcchick

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Reply 2 on: Jul 22, 2018
:D TYSM

nanny

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Reply 3 on: Yesterday
Gracias!

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