WBCS.LIVE practice question

Which is the warmest layer of the atmosphere?

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

  1. Thermosphere
  2. Troposphere
  3. Stratosphere
  4. Mesosphere

Correct answer and explanation

Correct answer: Thermosphere

Explanation: āœ… Correct Answer: A. Thermosphere šŸ“š Explanation: The Thermosphere is the layer of the atmosphere where temperatures can rise up to 1,500 degrees Celsius due to the absorption of high-energy solar radiation. It is the uppermost layer before the Exosphere. However, because the air is extremely thin, it would not feel 'hot' to a human. This layer is also home to the International Space Station and the Aurora Borealis.