the answer is because of oil spills.
they are the only main source of the pollution that can do this on environment
Point-source pollution
Causes of oil pollution in Venezuela are oil spills and they are a major producer of oil so that causes a lot of oil pollution
point source pollution
the difference is that a point source pollution comes from a specific site & the non-point source pollution comes from many sources rather than a single specific site. or point source pollution is pollution that comes from a known and specific location. Nonpoint source pollution is pollution that does not have a specific point of orign....................:-)Hisme John
If the pollution comes directly from the oil well, e.g. the well is on fire, it will be considered as a point source, becasue we know the source.
industry
cars
power plants
point source pollution
roadways
Oil Spills.
The main source of plastic is Crude Oil
Oil is the main source of electricity worldwide.
Oil
Burning of fossil fuels (coal, oil and natural gas) in industry, transport and the generation of electricity is the main source of air pollution, in the form of carbon dioxide (CO2) (a greenhouse gas classified as a pollutant when it is added to the atmosphere).
oil