What is the main source of pollution in the Most Industrialized Nations?
A) nuclear power
B) industrial run off
C) burning fossil fuels in internal combustion engines
D) overuse of fertilizer and pesticides

Question

Quizplus · Accepted Answer

Burning fossil fuels in internal combustion engines is the main source of pollution in most industrialized nations. This is because vehicles and machines powered by these fuels release harmful pollutants such as carbon dioxide, nitrogen oxides, and particulate matter into the air. Industrial run off and overuse of fertilizer/pesticides also contribute to pollution, but they are not as significant as the burning of fossil fuels. Nuclear power may generate radioactive waste, but it is tightly regulated and its emissions are lower compared to traditional fossil fuel power plants.

What Is the Main Source of Pollution in the Most