The truck was —– traffic, therefore, the policeman asked the driver to move off A) Obstructing B) Failing C) Hiding D) None of these Related MCQs: As it was a minor …. the traffic policeman let him off with warning? Who said, “I think therefore I am”? Choose a suitable preposition: He rammed his truck ……. the back of the one in front. Which country unveiled the world’s largest hydrogen-powered truck