it's like 2003 7.61 124 2003 est. 2004 7.73 119 1.58 % 2004 est. 2005 7.73 118 0.00 % 2005 est. 2006 7.8 117 0.91 % 2006 est. 2007 7.86 112 0.77 % 2007 est. 2008 7.61 118 -3.18 % 2008 est. 2009 7.74 115 1.71 % July 2009 est. 2010 7.74 112 0.00 % July 2009 est. for the record only 2008 shown the negative aspects. this year is pretty good.
By week 16 (gestational age), although the bones and tissue that make up your babyâs ears are in place, it is still a few more weeks before the nerves conducting sound become functional, at around 20 weeks gestational age.
Birth to 6 Months. What your baby is doing: Babies are born to listen. She'll begin to associate sounds, linking the family dog to a bark, for example. Her first communication will be crying, but she'll soon begin to use her tongue, lips, and palate to make gurgles, oohs, and aahs.