Question

Which has a more severe effect on the ecosystem, habitat destruction or pollution? Explain your answer.

Answer 1

Explanation:

Both habitat destruction and pollution causes major effects on the ecosystem.

The primary effect of habitat destruction is a reduction in biodiversity, which refers to the variety and abundance of different species of animals and plants in a particular setting. When an animal loses the natural home or habitat that it needs to survive, its numbers decline rapidly, and it moves toward extinction.

Pollution may muddy landscapes, poison soils and waterways, or kill plants and animals. Humans are also regularly harmed by pollution. Long-term exposure to air pollution, for example, can lead to chronic respiratory disease, lung cancer and other diseases.

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Answer 2

Both cause considerable damage to the ecosystem.

• Pollution is the addition of harmful contaminants into the natural environment, which depletes it.
• The major sources of pollution are the burning of fossil fuels, afforestation, mining activities, exhaust from industries etc which in turn affects the entire ecosystem.
• Whereas, when an ecosystem is damaged, both flora and fauna, lose their bearing ability, leading to their population decrease, often to the point of extinction.
• The biggest danger to life and ecosystem is the habitat destruction as the lakes, rivers and other species are continuing to disappear.