हिंदी

The major disadvantage of fossil fuels is ______. - Geography

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प्रश्न

The major disadvantage of fossil fuels is ______.

विकल्प

  • Water Pollution

  • Radioactive Pollution

  • Air Pollution

  • Soil Pollution

MCQ
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उत्तर

The major disadvantage of fossil fuels is Air Pollution.

Explanation:

The major disadvantage of fossil fuels (like coal, oil, and natural gas) is that they cause air pollution when burned. They release harmful gases such as:

  • Carbon dioxide (CO₂) – a greenhouse gas

  • Sulphur dioxide (SO₂) – causes acid rain

  • Nitrogen oxides (NOₓ) – contribute to smog and respiratory problems

These emissions lead to global warming, respiratory diseases, and climate change.

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अध्याय 19: Preventive Measures - EXERCISES [पृष्ठ १७५]

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मॉर्निंग स्टार Total Geography [English] Class 9 ICSE
अध्याय 19 Preventive Measures
EXERCISES | Q I. 9. | पृष्ठ १७५
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