 Pollution: is a world wide problem
in which the air, land and water are contaminated
with human waste and
byproducts. Pollution cause damage to humans and
property and left unchecked will
cause severe damage to our planet
and way of life. Below are articles
that show what is causing pollution,
what are its effects and how we can
control and eliminate the problem.
Light Pollution:
Light pollution "is
the presence of unwanted, inappropriate, or
excessive artificial lighting. In
a descriptive sense, the term light
pollution refers
to the effects of any poorly implemented lighting,
during the day or night. Light pollution can be
understood not only as a phenomenon resulting from a
specific source or kind of pollution, but also as a
contributor to the wider, collective impact of
various sources of pollution" Source
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