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Ecological sucession.
Transcript
Ecological Succession : Primary and Secondary.
Secondary Succession.
http://www.marietta.edu/~biol/biomes/succession.htm
Secondary Succession.
Replacement of one one ecosystem by another following environmental changes.
Example:Singer Lake Bog in Ohio,Pelee Island in Canada.
Primary Succession.
Primary Succession
http://bcs.whfreeman.com/thelifewire/content/chp55/55020.html
The emergence of entirely new ecosystem such as a volcanic island.
Examples: Islands in Toga, Glacier Bay in Alaska.
Ecological succession.
- What is Ecological Succession?
It is the predictable and orderly changes in the composition of environment over a period of time.
- Types of Succession?
There are two types of succession:
1. Primary Succession
2. Secondary Succession.
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