Primary Succession on a Rock. 1  Obviously, on bare rock, no develop soil exists. The niche of the lichen (mutualistic relationship between algae and fungi) is to live on the rock where it releases carbon dioxide, which when mixed in rainwater, makes a weak acid (carbonic acid).
Chaos dream meanings. Home / Chaos by. General Meanings: Confusion and conflicts The chaos is a sign of insecurity. This may be a sign that the dreamer has lost all his important things in life. The dreamer has to relax and to give himself some time and to let all affairs to develop slowly.
General Dream Meaning: Spider. Overall, spiders in a dream represent financial improvement, good news, or other forms of good luck. They can also represent powerful female energies and protection. Unfortunately, if you kill a spider in your dream, it may mean bad luck is on the way. On the other hand, if you see one climbing up a wall, it means that success will soon be yours. If you see a spider spinning a web, it can mean you will work hard, but also receive a significant reward.