Air pollution is one of the virtual
problem nowadays. There are many reasons of it but mostly it is caused by cars,
growing cities, development of economy and industrialization.Clean air consist
of several gases. When some other gases or dangerous elements get into the
clean air, pollution is inevitable. Ozone layer is affected too much by
pollution and it will cause serious disturbances on the environment.People are
the main cause of pollution because the things that we use contain dangerous
chemicals and they make atmosphere dirtier. Furthermore climate changes because
of pollution. Many substances involved in the things that people use, pollute
the air seriously. For instance, cigarettes contain carbon monoxide. It occurs
when wood or petrol are not burned. Another one is carbon dioxide and it
emerges when we burn coal or wood. When these gases contact with atmosphere,
ozone layer is destroyed.
The other one is lead and simply
paint or batteries that we use in daily life contain lead but we should be
careful since it may cause serious problems if it gets into our bodies. Generally
these gases come from factories but also there are dangerous materials in our
houses. In order to keep ourselves from the possible effects of pollution we
have to take precautions towards air pollution. We can control ourselves and we
should act carefully. So, for example, we should use public transportation,
avoid spray cans. Besides, people mostly be careful regarding trees as they are
sources of oxygen. Due to its importance we should keep them clean. Environment
and also air are so significant for all living beings. So people should take
into account this issue and they should do whatever they can to keep our
environment clean.
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