john chan answered question 4/23/2009 Why Are People So Ignorant? Because they don't know what is the item used for..,
john chan answered question 4/22/2009 What Is The Difference Between A Mainframe Computer And Super Computer? Their difference is their sizes
john chan answered 4/21/2009 If You Use A Condom Could You Still Get Hiv.and How Do You Know You Have Hiv Or Aids By Not Going To See A Doctor Or Getting Tested.? No because you are wearing a condom