Question

why is it dangerous to travel on the roof of a bus​

Answer 1

It is dangerous to travel on the roof of a bus because when driver applies the brakes, the passengers on the roof may fall due to inertia. The upper parts of the bodies of the passengers will continue their motion while their lower parts of their bodies in contact with the bus with it. Hence, they fall forward...

Answer 2

Answer:

because it is safe to travel inside the bus than to sit outside because you may fall down from the bus and get injured

Explanation:

never travel on top of the bus always travel inside :)