Change: There were only format changes (bold, italics, etc.) in this version. See this version for details. (Word count: 148)

Change: There were only format changes (bold, italics, etc.) in this version. See this version for details. (Word count: 148)

Change:  miles. (This is an example of a tundra) Finally, you reach the largest area type, which are Biospheres, which is all the Biomes on a planet put together. (Everything above and on the ground, and inside the atmosphere) And there you go, You have made yourself an ecosystem.   View changes from previous version. (Word count: 148)

Change: they interact.Then, as you reach more broad levels you get Biomes, which area very large areas of similar climate and ecosystems, usually cover areas of hundreads of miles.Finally, you reach the largest area type, which are Biospheres, which is all the Biomes on a planet put together.   View changes from previous version. (Word count: 121)