The provision of traffic signals at intersections

1.	The provision of traffic signals at intersections
A.	reduces right angled and rear end collisions
B.	increases right angled and rear end collisions
C.	reduces right angled collisions but may increase rear end collisions
D.	reduces rear end collisions but may increase right angled collisions
Answer» D. reduces rear end collisions but may increase right angled collisions

Discussion