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Which of the following forests is known as the lungs of the planet earth? - Biology (Theory)

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Question

Which of the following forests is known as the lungs of the planet earth?

Options

  • Tundra forest

  • Rain forest of north east India

  • Taiga forest

  • Amazon rain forest

MCQ
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Solution

Amazon rain forest

Explanation:

The vast Amazon rainforest and other tropical rainforests are often called the “lungs of the planet Earth” because they take in billions of tons of carbon dioxide and, through photosynthesis, release billions of tons of oxygen into the atmosphere. This process helps maintain atmospheric oxygen levels and combats the greenhouse effect, making these forests vital for the Earth’s climate and air quality.

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Causes of Biodiversity Loss
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Chapter 12: Biodiversity and its Conservation - Evaluation [Page 216]

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