I would chose D given what the passage shown is discussing. It is discussing state laws and what determines ones race. This is how i came to my conclusion.
What exactly do you need help with? what are the guidelines?
Ive never read about this, but looking at a summary I would say B.
Answer:
The answer it's (C)
Explanation:
because since they thought that automobiles were a passing fad then they didn't care for the long distance automobile, hoped this helped