Who Invented the Light Bulb?..and Other Famous Inventions?

After researching and finding information about the invention/inventor, you will now have a more thorough understanding of how the inventive process takes place, what needs are met through the use of inventions, and the effect that they have on our world.  Are inventions always useful to all people, and what are the effects of inventions on our world as we know it?  Will the human mind ever run out of ideas or new products for our world?  Maybe you will be the next inventor!  Think about it!