Question

why is the word ambulance printed laterally inverted on an ambulance van​

Answer 1

Answer:

the word ambulance is written laterally inverted in front of the ambulance because when seen in the rear view mirror by another vehicle, the image of the word would get inverted, letting the driver to read the word properly so that he can provide way to the ambulance

Explanation:

Answer 2

this is because the rear view mirrors of the vehicles in front of it could laterally invert it and the driver can understand that an ambulance is behind him and give way.

hope it helps !!!