What is the best and/or worst inventions of all time. Explain why it is the best or worst. Be sure to also state what the invention does. Discoveries are also relevant. If you say the best or worst discovery, elaborate on why. Please try to be specific on what the discovery was. Discuss and support your opinion if your best is someone else's worst or the other way around.
Best invention so far,the flying machine it helped us reach greater lengths to go for the stars without it we wouldn't have spaceships, missile technology, or Amelia Earhart Worst invention so far, Lard its disgusting, unhealthy pig fat theres no real gain, and it creates things like Diabetes,Obesity,and facial blemishes Disgusting!
i thought about it for so long and then i actually found out how obvious it is XD INDOOR PLUMBING XP (for the best of course). for the worst? probably the hawain chair... youtube it you will laugh really hard