Look up the terms Niche, Primary Succession and Secondary Succession and be sure you understand the concept.
Work on the 2 worksheets given out this class and last class to help with your understanding of Ecology.
Describe a feeding relationship that is of interest to you: Pick an organism, and give one organism that it feeds on, as well as one organism that feeds on it. Identify all three as either producer, primary consumer, secondary consumer, etc. Be sure to record the source of the information.