Multiple choice

In which surface of atmosphere do the Jet planes Fly?

  1. Ionosphere

  2. Stratosphere

  3. Exosphere

  4. Troposphere
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Jet aircraft typically fly in the lower stratosphere to avoid the turbulent weather conditions characteristic of the troposphere below and to take advantage of stable air and stable temperatures.

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