Ecocolumn Project Questions

Environmental science Eco-column Project.

Before starting, please search what Ecocolumn project is. there should be plenty of images in google. here are some videos.

Please just answer the questions, no opening, or conclusions. Sort them by including the question q: and answer a: so it will be more clear to me.
plants and organisms in my project: pillbugs, earthworm,

What were the top 3 things learned from the ecocolumns?
How is the nitrogen cycled in your ecocolumn?
How is carbon cycled in your ecocolumn?
What seeds did you plant?
What is the purpose of the bean plants (legumes) in the ecocolumn?
Clear, detailed diagrams of how you constructed the ecocolumn.
Importance of pH, ammonia level, nitrate/nitrite levels.
What stages did your ecocolumn go through?
List of ALL ORGANISMS in your ecocolumn.
Clearly labeled/described arrows/relationships describing energy transfer, nitrogen transfer, etc.
Purposes of leaf litter
Purposes of filter chamber
Purposes of detritivores (pill bugs & earthworms)
Interdependence of species