World Earth Day History And ThemeApril 22, 2022 ⚊ 1 Min read ⚊ Views 89 ⚊ OTHER
Earth Day is celebrated every year on 22 April all over the world. This day is celebrated for environmental protection. A different theme is selected every year for the special day. Many programs are organized on this day to save the environment. So let us tell you why earth day is celebrated, history of world earth day and what is the theme of Earth Day 2022 – world earth day history and theme.