Respuesta :

The primary idea of the Earth Day was to restore the environment. After the massive oil spill, California and some of the protest done by many students and universities The main concern of  Earth Day was too conserve and protect our environment
The primary purpose of the first Earth Day celebration is to create a safe environment for all living beings to survive on planet earth. The concept of Earth Day was proposed by a peace activist in the year 1969. It is there for every people on earth to respect and protect nature. I hope the answer helps you.