A. Harmony with Nature and Biodiversity
B. Invest in Our Planet
C. Restore our Earth
D. None of these
Submitted by: Areesha Khan
Earth Day is an annual event on April 22 to demonstrate support for environmental protection. First held on April 22, 1970, it now includes a wide range of events coordinated globally by EarthDay.org including 1 billion people in more than 193 countries. The official theme for 2022 is Invest In Our Planet.