Links:
[1] http://bensguide.gpo.gov/
[2] http://netvet.wustl.edu/e-zoo.htm
[3] http://www.kids.gov/
[4] http://homeworkspot.com/
[5] http://www.infoplease.com/homework/
[6] http://www.enchantedlearning.com/Dictionary.html
[7] http://www.kidsclick.org/
[8] http://www.math.com/
[9] http://www.ohiokids.org/
[10] http://www.refdesk.com/homework.html