I really need help with this question, Damon gave me an answer, but I do not know if it is for this question or for the one posted after. This is the only question I need help on, I promise not to post any other questions after this

I need help

This site should help you on abiotic factors in ecological succession.

http://www.ehow.com/facts_5832496_effect-succession-abiotic-factors.html

I just don't know what the question is asking me to do, I don't know how to describe.

Ecological succession is the long-term process of natural vegetation communities changing. The community of plants in an area largely determines what animal life will be part of that community.

This was your original question: "describe ecological succession in terms of changes in the abiotic parts of an ecosystem. "

The site I just posted for you tells about the abiotic changes in ecological succession.

So meaning flooding, fire, pollution?

ms sue help me i don't get it

how do I describe, didn't I already do that before?

The two sentences you posted above don't mention abiotic influences.

2.Overfishing and replacement of commercially valuable fish by trash fish.

3.Severe forest fires when forests are protected from fires.

Andrea -- do you know what abiotic means?

yeah, things that are nonliving like sunlight, temperature, etc.