This road sign:
Prohibits the movement (not only entry) of certain vehicles in the territory for which, in accordance with special legal rules, a smog situation has been declared .
Warns the driver about an area, in particular, a part of a settlement where the movement of vehicles that do not comply with special conditions for emissions is limited .
Prohibits the movement of vehicles without assigning them an emission plaque, which, based on the emission category, reflects the load on the environment .
Correct answer :a
Driving license test
