Walks in San Francisco

4 walks in San Francisco, United States. Follow the map, read a short story at each stop, and answer the question.

• SF: Golden Gate Close UpA temple built to be temporary, a beach facing the most photographed bridge in the world, and the fort the bridge had to leap over.3.5 km · 100 min
• SF: Switchbacks and StairsThe crookedest street in the world, the tower of an eccentric millionaire, garden stairs with wild parrots and the beatniks' quarter.3 km · 150 min
• SF: The Dragon and the SquareThe oldest Chinatown in America: a gate with lions, a church from the gold rush, the square where the city began and a bakery of fortunes.2 km · 90 min
• SF: Waterfront of RecordsHistoric tall ships, a chocolate empire, penny arcades, sea lions and a view of the world's most famous prison.2 km · 60 min