The Effects of lead


what is lead ?

Lead is a very strong poison. When a person swallows a lead object or breathes in lead dust, some of the poison can stay in the body and cause serious health problems.

How does lead Poisoning affect school students ?

It makes students have low performance on reading difficulties significant enough to be defined a disability, lower class tending.
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who does lead harm more children or adults ?

Lead is more harmful to children as it can affect their development nerves and brain.
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Which states in country has the high percentages of lead poisoning?

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