
Prehistoric Landscapes (Preview)
Preview: Season 5 Episode 3 | 30sVideo has Closed Captions
How has Southern California’s climate changed over the millennia?
We sift through a natural archive of climate change at the La Brea Tar Pits, explore the remnants of a sunken super-island off the coast of Ventura, and visit a natural tar pit in Ojai that might serve scientists in the distant future.
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback
Lost LA is a local public television program presented by PBS SoCal

Prehistoric Landscapes (Preview)
Preview: Season 5 Episode 3 | 30sVideo has Closed Captions
We sift through a natural archive of climate change at the La Brea Tar Pits, explore the remnants of a sunken super-island off the coast of Ventura, and visit a natural tar pit in Ojai that might serve scientists in the distant future.
Problems playing video? | Closed Captioning Feedback
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Lost LA is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, and Vizio.
Providing Support for PBS.org
Learn Moreabout PBS online sponsorshipSanta Rosa Island: A Snapshot of Time
Video has Closed Captions
Clip: S5 Ep3 | 4m 18s | Santa Rosa Island serves as a snapshot in time, thanks to its isolation from the mainland. (4m 18s)
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Lost LA is a local public television program presented by PBS SoCal