Quick please! A class took a walk through a local forest ecosystem, during the excursion they noted the following organism and observation:
a)Birch elder tree.
b)a rotting log with a moss.
c)Earthworm in the soil.
d)Deer footprints were spotted in the soil.

a. I identify a producer, a consumer and a decomposer and give one justification for your answer. b. From the list of observation and noted organism, Describe how each of the organism interacted with the system.