Earth is the main planet where people live. Earth from space-Earth is greenish blue in shading because of the daylight being reflected from the seas of Earth. The Earth does not should be gone to by a rocket to study it. More intriguing and interesting truths are being found about the Earth ordinary.\r<br>\r<br>Earth is the only planet where humans live. Earth from space- Earth is greenish blue in color due to the sunlight being reflected from the oceans of Earth. The Earth does not need to be visited by a spacecraft to study it. More and more interesting and fascinating fs are being discovered about the Earth everyday.\r<br>\r<br>Planet Earth : Fs and Information\r<br>\r<br>Gravity changes over the surface of the Earth — so weight watchers might need to stay away from the posts, where you weigh 0.5 percent more than at the equator. This gravity difference is to a great extent because of that central lump making non-uniform separations from focuses on the planets surface to focal point of the Earth, and to the way that the Earth turns.\r<br>\r<br>The Earth is not an immaculate circle. Its really an oblate spheroid, because of an a slight central lump (the distinction between the tropical and polar widths).