How much $ a month would insurance cost me?

"What is the insurance legislation thing in California? Someone explained that whoever has a certificate and pushes a car will need to have  insurance . Have you got to have  insurance   to drive in CA? One more thing is the fact that my parents told it's costly to place my label under their coverage especially because I'm a newly licensed driver"Hello cheers and everybody for readingHow much (Aprox.) might auto  insurance   expense for a living in Iowa?
"I want it bad. Would you please where I could subscribe online give a link