Step 1 : Introduction to the question "4. Fisherman's Wharf is a popular tourist destination in which city?"
...1. St Petersburg 2. San Diego 3. San Francisco 4. Savannah Formerly known as Yerba Buena, San Francisco was founded in 1776. The city's population grew enormously in the 1840s because of the California Gold Rush. In 1906, a massive earthquake devastated the city. One of the most popular tourist attractions at Fisherman's Wharf is Pier 39.
