Compare and contrast the two pyramids in Model 2. Provide two similarities and one difference.
a.) Similarities: _______ and _______
Examine the 2nd, 3rd, and 4th trophic levels of both pyramids.
c.) Do the number of organisms differ at each trophic level when you compare each pyramid? _______
Examine the 1st trophic level - the primary producers.
d.) Are the two pyramids discussing the same or a different organism? _______
e.) Which of the two pyramids provides a more accurate account of what occurs in this ecosystem? _______
f.) Briefly explain your answer to the above question (e). _______
