This post has the solution for Protective layer of the atmosphere crossword clue. The New York Times Mini Crossword is a mini version for the NYT Crossword and contains fewer clues then the main crossword. You can play the mini crossword first since it is easier to solve and use it as a brain training before starting the full NYT Crossword with more than 70 clues per day.
Protective layer of the atmosphere
SOLUTION:OZONE
Check the answers for more remaining clues of the New York Times Mini Crossword March 14 2021 Answers.