When World Bee Day 2021 is celebrated?
A. 19 May
B. 20 May
C. 21 May
D. 22 May
Explanation:
World Bee Day 2021 is celebrated on 20 May each year to raise awareness about the threats to pollinators like bees by human activities. The purpose of the bee day is to acknowledge the role of bees and other pollinators for the ecosystem.
