Human-made air pollution comes from many things. Most air pollution made by humans today is because of transportation. Cars, for instance, make about 60% of the human-made air pollution. The gases inside car exhaust, like nitrogen oxide, make smog and acid rain.
The average price of a new car in America tops $33,000, according to car-buying site Kelley Blue Book, so buying a vehicle is a major financial move. While many consumers focus on sticker price or the monthly payment, that overlooks many other costs.
An economy car will cost about $30 to $55 per day, and these tend to be the least expensive and smallest car available on the lot. The intermediate cars, which are a step above the economy car, will cost about $45 to $75 per day. These cars could include a Toyota Corolla or Chevrolet Cruze.