Question

change to passive voice who makes the road

Answer 1

The road is made by whom? is the passive form

Answer 2

Hey!!

Here is ur answer!!

==================================

IN PASSIVE VOICE :

The road is made by whom ?

Here, the verb made represents the subject of the sentence as the receiver of the action.

In other words, the subject is not active but is passive...

==================================

Hope this helps u!!