Kaitlyn-Cr2

The invention  that had the greatest impact on the world was the lightbulb it changed the world because there was no light bulbs if there were no lightbulbs now we would not be able to go to the store and we would not be able to read. The lightbulb is very important to our every day life.  We would'nt be able to do our jobs without lightbulbs.  It's great that Thomas Edison invented the lightbulb because we Would not be able to see and we could not do alot of our every day life.  How could we even survive without light? A lion might be at your front door and you would'nt even know it.How would we eat we would not be able to see to go to the store or eat at our house.