Fireworks

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Fireworks
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My New Technology

• Almost everybody body in the United States has
  some experience with fireworks, either from Forth
  of July or New Years Eve celebrations. Im sure
  that you have seen both firecrackers or
  sparklers. If you understand these two
  pyrotechnic devices you will understand aerial
  fireworks.

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About Fireworks

• An aerial firework is normally formed as a shell
  that consists of four parts Container, Stars,
  Bursting Charge, and the fuse. The container is
  usually pasted paper and string formed into a
  cylinder. Stars are spheres, cubes or cylinders
  of a sparkler. The bursting charge is the
  firecracker like charge at the center of the
  shell. The fuse provides a time delay so that the
  shell explodes at the right altitude.

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Different Kinds of Fireworks
Click to see demonstrations
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Whats this mean for the Future!?

• They have made fireworks that you can use inside
  for shows which is great for the future because
  it shows that they are developing more things
  with fireworks. Fireworks in the future will most
  likely be more interesting and get smaller for
  easier transportation. It will probably get safer
  also.

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Impacts

• Positives
• It provides entertainment for many people across
  the world.
• Is a job for people who like the field of
  pyrotechnics.

• Negatives
• Fireworks are very dangerous and if used wrong
  they can cause death
• Even when used correctly things can backfire and
  injure people

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Good or Bad?

• I think that fireworks is good for us because I
  love fireworks. I love going to see them, and
  shooting them off. It is a great form of
  entertainment especially if you like playing with
  fire.

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Go to.
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