Baby Development Quiz: Test Your Baby's Cognitive Development

Here's the quiz link: View >>

This question (and answers) totally cracks me up:
Is there nothing that a kid won't stick in her mouth? Once Baby passes her first half-birthday, everything ends up soaked in saliva. Why?

• As taste buds are developing, your baby's natural hunger takes over
  
• Your child marks her territory with spit; this is her way of making her presence in your household known
  
• She is orally fixated and needs infant counseling
  
• This is how she explores the world around her; using her senses helps her learn about herself and her environment