Earth Day Objective Understanding the importance of Earth Day. Interpret the perception of the poet. Compose a short and imaginative poem. Main Theme In this poem the Earth is being related to human life. Each blade of grass, mud, honey, tree, stick and stone are Earth’s blood, muscle, skin and bone. Just as humans need every bit of themselves to keep their body fit, Earth needs grass, stone, trees and things that grow naturally. That is why the Earth Day is celebrated to spread this message far across that how Earth and human life are connected with each other. Vocabulary Blade of grass – a long narrow leaf of grass naturally – in a natural manner Outcomes: Understand the importance Earth Day. Compose a poem.