Lead toxicity to children that get soil into their mouths can be ...

[lbcchick]

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

[at]

Answer to Question 1

TRUE

Answer to Question 2

FALSE

[lbcchick]

Wow, this really help

[zacnyjessica]

Thanks for the timely response, appreciate it