The Chat Room English

1. Who proposed building the Brooklyn Bridge?

Washington Roebling John Roebling Emily Roebling City officials

2. When was the proposal approved by the government?

1867 1869 1872 1883

3. What type of bridge design did John Roebling use?

Suspension only Cable-stayed only Hybrid of suspension and cable-stayed Beam bridge

4. How long was the bridge’s deck compared to previous suspension bridges?

Same length Twice as long 1.5 times longer Half the length

5. What material was used for the bridge’s main cables?

Hemp rope Metal wire Steel rods Wooden beams

6. What dangerous condition did workers in the pneumatic caissons face?

Fire only Decompression sickness Both fire and decompression sickness Flooding only

7. Who took over construction after John Roebling died?

Emily Roebling Washington Roebling City engineers A hired contractor

8. What issue did the cable contractor cause during construction?

Delays in delivery Faulty wires Overcharging for materials Miscommunication with engineers

9. How many years did it take to complete the Brooklyn Bridge?

10 years 12 years 14 years 20 years

10. When did the Brooklyn Bridge officially open?

May 24, 1880 May 24, 1883 June 1, 1883 May 24, 1885

Brooklyn Bridge Listening Comprehension