Answer:Some of the main causes of pollution include industrial emissions, poor disposal of wastes, mining, deforestation, use of fossil fuels and agricultural activities. Pollution can affect the air, the land and water bodies throughout the world. ... Both industries and individual human beings contribute to this cause.
Explanation: Air pollution occurs when things that aren't normally there are added to the air. A common type of air pollution happens when people release particles into the air from burning fuels. ... These can take part in further chemical reactions once they are in the atmosphere, creating acid rain and smog.
I would say answer is B because rather than receiving a broad education, you enroll in a course of study and take very specific classes to prepare you for a particular job.
