1) primary succession is a new exposed or newly formed rock that is colonized by living things for the first time.
Secondary succession is an area previously occupied by living things and is disturbed or disrupted then recolonized following the disturbance.
2) A primary succession is a process by which a community arises in a virtually lifeless area with no soil.
secondary succession follows a disturbance that destroys a community without destroying the soil.
3) A primary succession is the process in which class animal first colonize and baron habitat and makes the ecosystem structure more stable.
Secondary succession differs from primary succession. it means that it makes a devastating flood, wildfire, landslide, lava flow or human harming.
It is not help the ecosystem or ecological structure become stable.
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