Question

Distinguish between the following.

Natural and man-made factors affecting the environment.

Answer 1

Here is the distinction between natural and man-made factors affecting the environment:

Sr No.	Feature	Natural Factors	Man-Made Factors
1.	Definition	Environmental changes caused by inherent earthly phenomena without human intervention.	Environmental changes directly driven by human activities and societal development.
2.	Examples	Earthquakes, volcanic eruptions, floods, droughts, cyclones, and forest fires (naturally ignited).	Deforestation, industrial pollution, urbanisation, mining, and overpopulation.
3.	Duration and Frequency	Often sudden and episodic; some occur in natural cycles.	Typically continuous, progressive, and accumulating over time.
4.	Ecosystem Recovery	Ecosystems usually possess natural resilience and can gradually recover or adapt over time.	Often causes irreversible or long-lasting ecological damage, making natural recovery difficult.
5.	Controllability	Cannot be prevented or controlled by humans, though impacts can be mitigated through disaster management.	Can be controlled, reduced, or completely prevented through sustainable practices, legislation, and conservation efforts.