Our schools don’t teach this stuff.
The U.S. Constitution has been in the news more in recent years than at any time that I can remember. Many Republicans have been throwing temper tantrums about the Constitution. They screech and whine and holler that they just love it eversomuch, but they’re usually wrong about what it says.
Schools used to teach “Civics”, which concerns the rules by which our governments are organized and how they operate. Then the schools stopped teaching civics for a while; it just wasn’t fashionable. Now, some schools teach it and some don’t. When they do teach it, they do it very poorly. And today, America has two generations of citizens who have no idea how our own government works. But that doesn’t stop them all from hollering at each other.