Question

Which question about public transportation could best be answered using only prior knowledge?

How many of your classmates use public transit?
How does public transit benefit the environment?
Which cities have the most efficient public transit system?
What type of public transit does your family prefer to use?

Answer 1

D. What type of public transit does your family prefer to use?

Step-by-step explanation:

Answer 2

Since it asked an answer which is based only on prior knowledge, the correct answer would be the last option. So the question about public transportation that could best be answered using only prior knowledge is this: What type of public transit does your family prefer to use? Hope this answers your question.