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.
To dream of an abyss, signifies an obstacle that you need to overcome in your life. It may be creating anxiety for you. You are afraid and/or uncertain as to what you will discover about yourself and your hidden feelings and fears. To dream that you are falling into an abyss, symbolizes the depths of your unconscious.