Bamboo wood: 4
This is the real order that they turned out to be (5 slid first, 1 slid last)
Bamboo Wood: 1
Wood 2nd | 5th
Aluminum 1st | 2nd
Plastic 5th | 4th
Copper 3rd | 1st
Brass 4th | 3rd
3. The 2 best conductors were the copper and the aluminum because they were the first 2 to slide.
4. The 2 worst conductors were the plastic and the bamboo wood because they were the last ones to slide.
5. I think water is a good conductor because,outside of this experiment, I know that, if you put a hair dryer in a bathtub, the electrical energy can spread very quickly through the water.
6. I think it matters which materials are good and bad conductors because, if you end up being a someone that uses wires, you may need to know which materials are good conductors and poor conductors so, when you work with something electrical, you want to know which tools won't electrocute you as easily when you touch the wires with them.