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NEETChemistryEnvironmental Chemistry

What is the lowest region of the atmosphere where human beings and other organisms live called?

Options

  1. AStratosphere
  2. BTroposphere
  3. CMesosphere
  4. DThermosphere

Correct answer

B. Troposphere

Step-by-step solution

The troposphere is the lowest region of the atmosphere, extending up to approximately 10 km from sea level, where humans and other organisms reside.

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