About this video
This video talks about a bridge in Rhode Island that almost collapsed. Engineers had to fix it quickly because it was dangerous. The video shows us how important it is to build bridges safely.
🧠 Quiz & Trivia
Test your knowledge after watching!
Q1 What kind of bridge did they originally want to build?
Answer: A simple steel girder bridge
Q2 When was the original bridge built?
Answer: 1930
Q3 What material is used in pre-stressed concrete beams?
Answer: Steel rebar
Comments (0)
No comments yet — be the first!