Where is the oldest suspension railway system in the world?
Correct answer: Wuppertal, Germany

RushMama2112
We need these in every city.

Player #25465567
Trying to figure out how much 1.5 thousand million is🤔

pattypattymachughes
Elephant story is great!

Cy
1.5 thousand million people!!

Player: Coco
Player #25465567, That is hysterical - I didn't catch that!