Pollution from a factory that produces cleaning products is an_

The answer is Externality

Because an externality is the effect of an economic activity that is encountered by unrelated third parties. An externality may be positive or negative. An example of a positive externality is the effect of a highly skilled labor force on the productivity of an organization while an example of a negative externality is the pollution released from a factory that destroys the environment and affects the health of people living in the environment.  

swahili is an extremely rich and complex civilization, a set of ethnic groups articulated by a language and a series of cultural elements that fuse the african traditions, islam and indian culture. this growth was largely a result of the indian ocean trading network that brought in not just man-made riches, but also religious ideas, specifically islam, which had a significant impact on the local culture. furthermore, the development of the swahili language gave a common cultural unity to the people.