Which among the following are global scale phenomena?
A. Ozone layer depletion B. Global warming C. Forest fire D. Sea level rise E. Air pollution Choose the correct answer from the options given below:

Correct option is D

The correct global-scale phenomena are A. Ozone layer depletion, B. Global warming, and D. Sea level rise. These phenomena affect the entire planet and have widespread environmental impacts.
· A. Ozone layer depletion: A global issue caused by chemicals like chlorofluorocarbons (CFCs), affecting the protective ozone layer that shields Earth from harmful ultraviolet radiation.
· B. Global warming: Refers to the gradual increase in Earth's average temperature due to increased concentrations of greenhouse gases like CO₂, impacting climates worldwide.
· D. Sea level rise: Caused by global warming leading to the melting of polar ice caps and glaciers, as well as the thermal expansion of seawater, which affects coastal areas around the world.
Information booster:
1. Ozone layer depletion has global consequences, leading to increased UV radiation reaching Earth's surface, which can cause health and environmental problems.
2. Global warming and sea level rise are interconnected global issues, affecting ecosystems, weather patterns, and human populations worldwide.
3. Forest fires and air pollution are important but primarily have regional impacts, though they can contribute to global phenomena like global warming when considering greenhouse gas emissions.