As we all know, the earth is the only planet in the universe where life exists. Not only that, but the earth also provides us with numerous natural resources such as sunlight, water, air, minerals, and so on. Humans, however, have depleted almost all natural resources due to greed. They have also hunted down many wildlife animals, causing the majority of species to become extinct. “Save the Earth” is a phrase that should be used to raise public awareness. We must plant more trees, reduce pollution, and conserve natural resources to save the planet. We should also reduce exploiting the gift of nature and follow the 3R’s, i.e., Reduce, Reuse and Recycle.