Beautiful Solar System Planet Earth

Just slightly larger than nearby venus earth is the biggest of the four planets closest to the sun all of which are made of rock and metal.

Beautiful solar system planet earth.

With a radius of 3 959 miles earth is the fifth largest planet in our solar system and it s the only one known for sure to have liquid water on its surface. The name earth is at least 1 000 years old. It is the fourth largest planet by diameter and the third largest by mass. Some of the other planets have atmospheres seasons and even water but only earth combines all these elements in just the right way.

This makes it the closest solar system to earth that contains multiple planets. Just 11 light years from earth is the gj 15 a star system with two planets orbiting a red dwarf star. Terraforming or terraformation literally earth shaping of a planet moon or other body is the hypothetical process of deliberately modifying its atmosphere temperature surface topography or ecology to be similar to the environment of earth to make it habitable by earth like life. Neptune s atmosphere is primarily composed of hydrogen and helium with traces of methane that account for the planet s blue appearance.

Neptune is 17 times the mass of earth. The concept of terraforming developed from both science fiction and actual science. Neptune is the eighth and farthest known planet from the sun in the solar system. Earth is also unique in terms of.

Planet earth our planet. Beautiful earth home to plants animals and humans is the third planet from the sun it s the fifth largest planet. Only posted so that i had captions for educational purposes. The presence of our big brother planet jupiter farther out in the solar system blocking earth from much of the incoming debris has also helped earth become a safe haven for life.