Study

Conversation about invention

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  • Why GE fireball is economical?
    It doesn't cost much for the maintenance.
  • What make the GE Fireball different from the conventional one?
    It has a ball shape, extremely light and more user-friendly.
  • Why do you think elderly people and children are benefitted from this invention?
    Because the invention is not too heavy for them to carry when they need to use it.
  • What's the function of GE Fireball?
    As a fire extinguisher
  • Who is having a science project?
    Dan
  • What invention that Dan is going to present next week?
    GE fireball
  • How to use the GE Fireball?
    When there's a fire, grab the fireball and throw it into the fire.
  • Why GE Fireball is practical?
    It doesn't require any special skills and practice.
  • How long does the fireball need to be activated by the fire?
    3 seconds
  • Who are the speakers' name?
    Dan and Lika