Federal land by state table (numbers vary between years and by counting method - Utah federal lands have increased significantly since 2004): https://ballotpedia.org/Federal_land_ownership_by_state#Fede...
California map: https://nationalmap.gov/small_scale/printable/images/pdf/fed...
https://en.wikipedia.org/wiki/Economy_of_California#Agricult...
Huh? Newport Beach is the busiest port in the world. Cross-Pacific trade dwarfs cross-Atlantic trade.
Huh? Newport Beach? If you mean the Port of Los Angeles, which is next to Long Beach, but is actually in San Pedro, you're not even close. It's not even the busiest in America.
Measured by tonnage: Busiest port in the world is Ningbo-Zhoushan, China. Busiest American port is South Louisiana (#14 worldwide).[0]
Measured by containers: Busiest port in the world is Shanghai, China. Busiest American port is Los Angeles (#17 worldwide).[1]
Measured by transshipments: Busiest port in the world is Singapore. Busiest American port is Los Angeles (#17 worldwide).[2]
[0]:https://en.wikipedia.org/wiki/List_of_busiest_ports_by_cargo...
[1]:https://en.wikipedia.org/wiki/List_of_busiest_container_port...
[2]:https://en.wikipedia.org/wiki/List_of_busiest_transshipment_...
I also overstated the domain. I should have confined the claim to the country, not the world. And as others have pointed out, even at a national level, the claim is disputable.
Despite this, it's one of the major agricultural producers in the world due to it's variety of climate zones and long growing seasons. I'm not sure of the current status, but agriculture used to be a larger industry for the state than tech and film combined.
One might think that its geographic location would be a problem, and cross-Pacific trade isn't as big as cross-Atlantic, but it's just so large and populated as a state, and it turns out that intra-Americas trade is far dominant to either oceanic competitor. Just selling its products and services to the U.S. alone brings it enormous economic activity. But it turns out that most of what it produces also has ample foreign markets as well (tech, film, food).