B. family is the answer I believe
I'm not sure of the exact word you are looking for, but the general idea is that the federal law will always reign supreme if there is ever a conflict between the federal and state laws. Federal law is superior or higher-ranking or more preferable, etc.
Here is the exact phrasing from Article VI of the US Constitution: "This Constitution, and the laws of the United States which shall be made in pursuance thereof; and all treaties made, or which shall be made, under the authority of the United States, shall be the supreme law of the land; and the judges in every state shall be bound thereby, anything in the Constitution or laws of any State to the contrary notwithstanding."
D, i not really sure but, i guess its D
False.
Seatbelts<span> can help to save lives. They are </span>important<span> safety features that, like air bags, help to protect a driver or passenger in a collision and minimize injuries. Those who do not wear their </span>seatbelts<span> while in a vehicle put themselves at greater risk of severe injury or even death</span>