Question

Give the difference between natural and man-made pollutants.

Answer 1

Criteria	Natural Pollutants	Man-made Pollutants
Origin	Pollutants that occur naturally in the environment.	Pollutants are introduced into the environment due to human activities.
Impact	Generally less harmful but can be severe in certain conditions (e.g., volcanic eruptions).	Often more persistent and harmful, contributing to long-term environmental damage.
Degradation	Can naturally degrade over time.	Usually do not degrade easily or take much longer to break down.
Control	Difficult to control, as they are natural events.	Can be controlled through regulation, technology, and alternative practices.
Examples	Volcanic ash, wildfires, pollen, dust storms.	Industrial waste, vehicle emissions, plastic waste, and pesticides.