Jun 24, 2013 · The primary difference was that the Nile floods regularly, which refreshes the nutrients in the soil. The Tigris and Euphrates flood plains have remained fertile, but not to the …

Aug 27, 2015 · Also when considering the slow formation of life we must also remember that soil (a key component) would not simply spring up from nowhere. Soil its carried (by water or wind) …

Sep 23, 2022 · Would it still see vegetation growing due to the water seeping through the ground and the fertile soil formerly carried by the river (like the Nile in Egypt, where people grow food …

Jan 9, 2010 · Farming technology and soil type will have a lot to do with how great a population a piece of land can support. Some reference numbers: When the Japanese invaded Korea in …

Oct 10, 2014 · naiveerosion1.jpg this postulated erosion drops random raindrops with n amount of soil moving capacity. this moves from pixel to pixel (contiguous 4) until the "drop's" capacity is …

Aug 26, 2013 · Right now they look like they're flowing between two soft soil hills. Just offering my two cents. The map does look awesome though. If you could rough up the rivers even a little it …

Sep 24, 2010 · It might also be interesting to develop "soil goodness"? Soil near water being better than further away - and maybe factor in soil usage - so that Andy might start "rotating" …

Nov 10, 2016 · I love the way nature reclaims man made structures with the pioneer species like lichens and mosses breaking down the building materials into soil and paving the way for an …

Nov 25, 2014 · If you see the bristlecone forests, they have these very hard edges where their preferred soil stops; it's a bizarre layout when you first see it ( …

Mar 9, 2009 · The only things I can think of that you might want to look at is maybe adding some variety in ground soil; it's mostly a savanah-type sand surface, right? Perhaps if you add some …