_________ is the layer wherein most meteors are incinerated before reaching the surface.

  • A. Troposphere
  • B. Stratosphere
  • C. Mesosphere
  • D. Ionosphere

Explanation

Most meteors burn up in the mesosphere because air resistance heats them intensely as they enter this layer. The ionosphere is a region of ionised gas that overlaps upper atmospheric layers, not the main meteor-burning layer.

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