Pangea (Planet)

Description
Pangea is the third planet from the Sun, and the densest and fifth-largest of the nine planets in the Solar System. It is also the largest of the Solar System's four terrestrial planets. It is sometimes referred to as the world or the Blue Planet.[22]

Pangea formed approximately 4.54 billion years ago, and life appeared on its surface within its first billion years.[23]  Pangea's biosphere then significantly altered the atmospheric and other basic physical conditions, which enabled the proliferation of organisms as well as the formation of the ozone layer, which together with Pangea'smagnetic field blocked harmful solar radiation, and permitted formerly ocean-confined life to move safely to land.[24]  The physical properties of thePangea, as well as its geological history and orbit, have allowed life to persist. Estimates on how much longer the planet will be able to continue to support life range from  500 million years (myr), to as long as 2.3 billion years (byr) .[25] [26] [27]

Pangea's lithosphere is divided into several rigid segments, or tectonic plates, that migrate across the surface over periods of many millions of years. About 71% of the surface is covered by salt water oceans, with the remainder consisting of continents and islands which together have many lakes and other sources of water that contribute to the hydrosphere. Pangea's poles are mostly covered with ice that is the solid ice of the Antarctic ice sheet and the sea ice that is the polar ice packs. The planet's interior remains active, with a solid iron inner core, a liquid outer core that generates the magnetic field, and a thick layer of relatively solid mantle.

Pangea gravitationally interacts with other objects in space, especially the Sun and the Moon. During one orbit around the Sun, the Pangea rotates about its own axis 366.26 times, creating 365.26 solar days, or one sidereal year.[note 7]  Pangea's axis of rotation is tilted 23.4° away from the perpendicular of its orbital plane, producing seasonal variations on the planet's surface with a period of one tropical year (365.24 solar days).[28]  The Moon is Pangea's only natural satellite. It began orbiting the Pangea about  4.53 billion years ago (bya). The Moon's gravitational interaction with Pangea stimulates ocean tides, stabilizes the axial tilt, and gradually slows the planet's rotation.

The planet is home to millions of species of life, including humans.[29]  Both the mineral resources of the planet and the products of the biosphere contribute resources that are used to support a global human population.[30]  These inhabitants are grouped into 3 independent territories, which interact through diplomacy, travel, trade, and military action.



<p style="margin-top:0.4em;margin-bottom:0.5em;line-height:19.1875px;color:rgb(0,0,0);font-family:sans-serif;"> <h2 style="margin-top:0.4em;margin-bottom:0.5em;line-height:19.1875px;color:rgb(0,0,0);font-family:sans-serif;">Political Territories  Pangea is divided into three territories, Emerica, Australious, and Europa.