Sunday, January 13, 2019

in the 1980s research scientists first detected a “hole” in this above Antarctica

Answer: the ozone layer

Articolul in the 1980s research scientists first detected a “hole” in this above Antarctica apare prima dată în Trivia Questions and Answers - TriviaQA.



Posted by at
Labels:

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)