Black's voices are often, but not always, raspier, throatier, and deeper. And don't say it's cultural and environmental, because most black infant's voices are like this as well.
Please, I am not asking this as a springboard for racist jokes. Any science links you have would be appreciated. This is not a question very often asked here.
2006-12-19
23:53:55
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6 answers
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Science & Mathematics
➔ Other - Science
Three very good answers so far. Thanks.
2006-12-20
00:58:28 ·
update #1