What is West major industry?

Technology: The West Coast is home to some of the world's largest tech companies, including Apple, Google, Facebook, and Microsoft. These companies have a significant impact on the region's economy and culture.

Entertainment: The West Coast is also home to a thriving entertainment industry, including Hollywood and the music industry. Los Angeles is the center of the film and television industry, while San Francisco is home to many music labels and recording studios.

Finance: San Francisco is also a major financial center, home to the Federal Reserve Bank of San Francisco and many large banks and investment firms.

Tourism: The West Coast is a popular tourist destination, with attractions such as the Golden Gate Bridge, Yosemite National Park, and Disneyland. Tourism is a major source of revenue for the region.