Answer: March 21
Notes: The United Nations has declared March 21 as the World Day for Glaciers. The International Year of Glaciers' Preservation 2025 highlights the urgent need to protect glaciers from climate change. Glaciers are vast ice and snow formations that shape landscapes and serve as vital freshwater sources. They regulate sea levels and support biodiversity but are melting rapidly due to global warming. The 2025 initiative aims to promote scientific research, enhance global cooperation, mobilize resources for mitigation, and encourage community-led adaptation strategies.
