Which statement is an accurate description of the American federal system?

States can make their own choices, as they have power over all laws.
State and federal governments are run separately, without any overlap.
The federal government informs states of what is and what is not considered legal.
The federal and state governments share powers, but federal power is supreme.

Respuesta :

Answer: In response to conflict surrounding state governments that arose during and after the Civil War, states wrote longer constitutions. But by the late twentieth century, states seeking greater governmental efficiency usually shorted their fundamental law. Texas, however, continues to buck that trend favoring bigger over better.

Explanation: