Earth is the third most planet of our solar system. It is the only planet where life exists. It is a special planet. It has unique features such as abundant liquid water, protective atmosphere, a geological system neither overactive nor dead. Some important feature of Earth include- existence of water, proximity to the sun, presence of tectonic plates, Earth own gravity, he moon’s stabilizing effect on our planetary rotation, and many more. It is also rich in minerals and various sources of nutrients.