Question

Where has the depletion of the ozone layer decreased due to the Montreal Protocol?

• A. Arctic
• B. Amazon Rainforest
• C. Antarctica
• D. Sahara Desert

Answer 1

Answer:

C. Antarctica

The Montreal Protocol was signed on September 16, 1987. World Ozone Day is observed on September 16. The protocol came into force on January 1, 1989. The implementation of the Montreal Protocol has helped reduce ozone layer depletion in Antarctica