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).
To dream of chaos, is a sign that you will go into a difficult period filled with change, uncertainty and unknowns. [Other similar dream interpretations]
Chaos Theory is a way of thinking of problems/challenges no matter the discipline (organic or inorganic) completely as nonlinear multidimensional dynamic systems that are ordered, use simple nonlinear equation sets, and universal laws.