Question

The manufacturing of refrigerators that do not release chlorofluorocarbons has been made mandatory throughout the world. How will this help to prevent ozone depletion?

• A. It will reduce the release of CFCs that react with ozone molecules.
• B. It will help convert oxygen molecules into ozone.
• C. CFCs will change into ozone molecules.
• D. It will reduce the production of CFCs from oxygen molecules.

Answer 1

Answer:

A. It will reduce the release of CFCs that react with ozone molecules.

• Mandating CFC-free refrigerators globally will prevent ozone depletion by reducing the release of chlorofluorocarbons (CFCs), which react with and destroy ozone molecules in the stratosphere.

• By mandating CFC-free refrigerators globally, the release of these harmful chemicals into the atmosphere is significantly reduced, allowing the ozone layer to gradually recover over time.

• This international effort is a prime example of successful environmental protection through global cooperation.