What does Code 82 on a Chevy Spark mean?

I’ve always lived in pedestrian-friendly cities, but after I moved to my current city, I bought a 2022 Subaru Outback to get to work easier. This is the first time I’ve owned my own car, and I didn’t think looking for the right gas was going to be this complicated! What kind of gas does a Subaru Outback take?

My father has a 2005 Dodge Stratus SXT, and he is trying to convince me that his car can go faster than my old Honda Civic. What’s the maximum speed of his vehicle?

I’ve never been on a freeway in California that hasn’t come to a standstill at least once. Does California have more cars than other states in the U.S.?