Take a journey to the space or have a view of any photographs of the solar system or view our earth from the spaceships up high from the space, u can see one amazing mass of a blue ball beautifully hung up in the air – it’s the planet earth. Planet Earth, our home, the place we live is called as the blue planet and considered as the most beautiful of all the components of the space. For an alien or anybody out in the pace, the planet will resemble a mass of water. Is this color given to make her the Queen of universe? Scientists praise her and poets sing about her. What’s so special about this planet? Life! Placed as the third in the solar family, earth is the only place where life exists. Though various satellites and research work are on its process to discover existence of life on the other planetary objects, Planet Earth stands tall and proud to say it’s the only planet which has millions of genres of species, both animals and plants. Right from cold ice-capped regions to the hot volcanic mountains, and from the highest peak on the earth to the deepest blue sea, the earth is filled with all forms of life.