Element Copper. How does copper make the world better? and also where do you find copper?
pennies are made of copper
Copper is used in pipes and wires. It doesn't poison us like lead pipes and it's a better conductor than Aluminum wires. The best place to find copper is to rip out the pipes from an old abandoned building. Be sure to do this at night so nobody will catch you. If you're rich you can buy it at Home Depot or Lowes.