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Home Q & A Board Science-Related Homework Help Psychology Developmental Psychology
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Zak Zak
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8 years ago
What causes Pervasive Developmental Disorder?

a. Mercury found in childhood vaccinations
b. Poor parenting
c. Neurological abnormalities
d. Poverty
Textbook 
The Growing Child

The Growing Child


Edition: 1st
Authors:
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LeeWilliamsLeeWilliams
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8 years ago
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Zak Author
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#2
8 years ago
Great community, great answers! Thank you
wrote...
#3
8 years ago
This one isn't as straight-forward as it seems! Happy to help Slight Smile
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