Woah! Rollercoaster ride anyone?!

I had never heard of the crazy "rollercoaster bridge" in Japan! Have you?

Have a look at this article about the bridge and use what you learned from our last unit to tell me more about this bridge. What kind of bridge is it? What materials were used to build it? Why was it built this way? You can also find videos of cars "riding" the bridge on YouTube.

I'll accept answers in the comments section until Sunday evening.