If your line of sight is blocked, before entering an intersection, inch forward
very slowly until you can see past the obstruction.
This refers to a straight line in which an individual is able to view things
clearly without any form of obstruction.
During driving, it is best to ensure the line of sight is visible . In cases where
it is blocked, it is best to inch forward very slowly until you can see past the
obstruction. This helps to collision and accidents on the road.
Read more about Line of sight here https://brainly.com/question/7067461