Automobiles Are Categorized According to Their Body Design, Arrangement of Seats, and Roof Structure


Whether you are driving a small, medium, or large automobile, you have to be careful and follow all the rules of the road, otherwise you could end up in an accident. You should also know that Automobiles are categorized according to their body design, the number of doors, the arrangement of seats, and the roof structure.

Automobile safety standards were imposed from 1965 to 1995

Until 1965, automobile safety was an area of little or no interest to the federal government. It wasn’t until a series of events culminated in a flurry of product recalls, government-mandated safety standards, and high-tech crash tests that automobile safety became a federal priority.

In 1965, the number of Americans killed in automobile accidents was a staggering 53,000. By 1993, the number had dropped to 40,000. Despite the improvements in safety, experts worry that the highway toll may be on the rise again.

Automobile body designs are categorized according to the number of doors, the arrangement of seats, and the roof structure

Depending on the category, vehicle body designs vary in terms of number of doors, arrangement of seats, and the roof structure. Depending on the category, vehicle body designs may be made of metal, plastic, or aluminum.

The number of doors is one of the most common characteristics of vehicle body designs. The classic roadster has two doors. However, some coupes also have four doors.

Air pollution from automobile exhaust is a major problem

Among all the pollutants that are released by motor vehicles, automobile exhaust is considered to be one of the most important sources of air pollution. Automobile emissions contribute to ground level ozone, which irritates the respiratory system and increases the risk of asthma and respiratory illnesses.

Motor vehicles produce nitrogen oxides (NOx), a gas that can damage respiratory airways. NOx is also known to weaken body defenses against respiratory infections.

Automobiles contribute to the American culinary landscape

During the early 1900’s, the automobile was a novelty, mostly for the wealthy. But the car’s effect on America was far-reaching. The automobile changed the landscape, from rural landscapes to urban landscapes. It provided jobs, a new style of cooking and new recreational activities.

It also contributed to the growth of the automobile industry. It is estimated that the industry employed about one out of every twelve workers in 1929. It also provided an enormous stimulus for the national economy.