Neptune is the eight planet from our Sun, one of the four gas giants, and one of the four outer planets in our Solar System. Since the "demotion" ofPluto by the IAU to the status of a dwarf planet – and/or Plutoid and Kuiper Belt Object (KBO) – Neptune is now considered to be the farthest planet in our Solar System.Sep 14,
It's a form of weathering. If water gets into a crack in a rock and then freezes, it will expand, causing the crack to get bigger, which can happen continuously.
I hope this is the type of answer you wanted. :)
The Biosphere is the zone of earth, land and air where life exists. It is a complex multilayered system that is typically broken up into 3 (not 5) distinct components. These are:
1. Lithosphere -this is essentially the land (the solid component of earth).
2. Hydrosphere - the watery parts of the earths surface including oceans, lakes, pools.
3. Atmosphere - the gas component enveloping earth supporting life, including the lower atmosphere and gases such oxygen, carbon dioxide, nitrogen.
