Select All of the Following Statements That Are True About

Multiple Choice

Select all of the following statements that are true about the mesosphere.

A) This is the coldest atmospheric layer.
B) Solar radiation reduces gas molecules to ions in this layer.
C) Most meteors burn up in this layer.
D) It contains very little water vapor and impurities, which makes it the perfect medium to fly jet aircraft through.
E) It is immediately above the mesopause.