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  • Art & Art History
  • Writing Stories
  • The Human Brain
    • How it works exactly
    • Why we only use 20% of it
    • IQ s
  • Making up imaginary countries and animals
  • The depth of the ocean
  • Nature
  • Ancient exploration
  • Other countries and cultures
  • Learning new languages
  • Magic, lore, myths & fairytales
  • History (cultural and political)
  • Lakes (non man-made)
  • The Ice Age
  • Education and our ability to learn
  • Depression and other psychological disorders
  • Galaxies and planets
  • Black holes
  • Fabric
    • How one little worm can create thread to make something as soft as silk
    • The weaving processes of making fabrics
  • Pollination
  • Phases of the moon & its effect on the ocean tides
  • The human heart and its ability to spread blood throughout the body
  • The human body in general
mar 24 2011 ∞
jun 13 2011 +