This bridge built by China is so high that two Eiffel tower fit under it. And they have built it in just four years 0 Points Upvote Downvote
This Seoul bridge seems ordinary, but stars one of South Korea’s biggest problems: suicides 0 Points Upvote Downvote
To build the longest world bridge, China turned to a peculiar material: bamboo 0 Points Upvote Downvote
