Multiple choice

Supersonic jets tend to cause

  1. destruction of the ozone layer

  2. sound pollution

  3. nervous system breakdown

  4. All the above
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Supersonic jets fly in the stratosphere where they release nitrogen oxides that react with and deplete the ozone layer. While they also cause noise pollution, ozone depletion is the most significant environmental impact associated with their altitude.

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