Maxay yihiin saddexda nidaam ee ugu wanaagsan ee gaadiidka degdega ah ee California iyo sababta?
1aad. Bay Area Rapid Transit ama "BART" sababtoo ah waxay leedahay khadado badan oo kala duwan waxayna isku xirtaa inta badan San Francisco Bay Area. 2aad. MUNI sababtoo ah waxay leedahay isku darka cajiibka ah ee qaar ka mid ah khadadka tareenka fudud, gawaarida caadiga ah iyo khadadka basaska badan. Saddexaad. Magaalada L.A. waxay isku xirtaa meelo badan oo kala duwan ee agagaarka caasimada L.A. Gaadiidka dadku aad bay u badan yihiin