Answer the first question of the prompt in list form. Answer the opinion question(s) in 3-4 complete sentences. A) The Golden Gate bridge, a bridge that is suspended by cables. B) The Sydney Opera House, an abstract building resembling ship sails. Examine the two photograph pieces of architecture above. What building technique or material was used to create each? In your opinion, did the architect use the best technique? Why/why not? If you would have chosen another technique, what would you have chosen?.