
World Earth Day: Invest in Our Planet
The word ‘invest’ reckons thoughtful futuristic approach to avoid worst circumstances. Also, the word implies monetary approach. This year the theme for World Earth Day is to invest in your planet which states the significance of the powerful approach to thoughtfully formulate actions to save the planet from degradation and mass extinctions. Earth is considered to be the most beautiful planet in the universe as it harbors life forms. Earth originated around 4.5 billion years ago. Tracing back to the Mesozoic era planet earth which was composed of a huge landmass known as Pangea, surrounded by water mass. As per the continental drift theory tectonic plate movements caused formation of Gondwanaland and Laurasia from the supercontinent Pangea.