pollution than might be imagined. Typical cars use fuel that
emits dangerous chemicals, including carbon monoxide, sulfur
dioxide, nitrogen dioxide, hydrocarbons, and benzene. All of
these gases harm our environment and eventually impact our
health. For example, carbon monoxide and nitrogen oxide are
the main gases that contribute to global warming. High
concentrations of carbon monoxide and nitrogen dioxide can
kill both humans and animals. Long-term exposure to benzene
and other hydrocarbons can affect the central nervous system,
leading to Alzheimer's or Parkinson's diseases. Sulfur dioxide
causes acid rain, which can erode buildings and degrade soil
quality.
Electric cars are one possible answer for this problem. These
types of cars use electricity to move and don't produce toxic
gases like fuel-burning cars do. Electric cars are not only
beneficial to the environment, but they can also help to reduce
the need for fossil fuels. Oil is getting more and more
expensive, due to both its inefficiency and the ever-increasing
demand for it.
Although electric cars can help solve these problems, they
have not really become very popular yet. People don't purchase
electric cars for numerous reasons. First of all, it is expensive