CARS: of all The different forms of transport, cars have the biggest effect on our lives. Cars give people the freedom to go where they like, when they like with some types of car you don’t even need a road.Trucks are used for long-distance haulage and for performing many specialized tasks, such as fire-fighting. In parts of the world where there are no railways, trucks offer the only way of transporting goods. But cars and trucks create pollution.Because there are now so many of them on the roads, the world’s cities have become clogged with traffic, and the air that many of us breathe is poisoned with traffic
Modern cars: Efficiency, safety, and comfort are the most important features of a modern car, as well as minimal air pollution from exhaust fumes. To be efficient, cars need engines that use as little fuel as possible, and a streamlined shape to reduce air resistance. In some cars electronics help efficiency and safety. Modern cars are built with the help of computers and robots in high-tech, automated car plants.
Types of cars : The most popular car is the saloon, which has an enclosed passenger compartment and a separate rear space for luggage. Hatchbacks are saloons with a large rear door and a folding back seat for extra luggage space.