Yellow lines are used to mark the center of a two-way road used for two-way traffic. Which is considered the most dangerous kind of road since cars are coming in opposite directions. Broken lines mean you might be able to pass if safe, but solid lines are a big "no".
A space enclosed within two sets of double solid yellow lines is off-limits and exists as a buffer zone to keep cars apart.
Answer: A
Explanation
Two sets of yellow lines in a road indicate that the cars travelling on the roads are restricted from changing tracks in any situation.
One set of broken yellow line with a set of continuous line indicates that the car near the continuous line is restricted to change track whereas the car near the broken line can.
Double broken white allows cars to change tracks safely if needed.
