HomeBooks Question Why was there so much smoke and noise from the vehicles at the level crossing? Share FacebookTwitterWhatsAppTelegram Answer Because some people did not switch off the engine of their vehicles even while waiting at the railway crossing. Related questions Have you ever seen a scene like the one Omana saw in Goa? Describe it. view ansewr Omana saw many kinds of vehicles at the level-crossing. Which of them run on diesel or petrol? view ansewr What did Omana see from the window? view ansewr What was the difference in the scene that Omana saw from the train on the first day and on the second day? view ansewr Categories ScienceEnglishGeographyBooksPlants and NatureCountries and StatesAnimals and WildlifeCapitals and CitiesLifeTechnologySports and GamesComputer and InternetEntertainmentArts and CultureCompetitive ExamsMovies and TV SeriesPoliticsWorld HistoryIndian HistoryMathematics