Question

maleah is comparing and contrasting different types of ecological pyramids. she makes a venn diagram similar to the one below to help her organize the information she has gathered.
venn diagram of ecological pyramids
in which part of the venn diagram should she write the phrase \shows flow of matter through ecosystems\?
a. pyramid of energy
b. pyramid of biomass
c. pyramid of numbers
in the overlapping portion of circles a and b
in the overlapping portion of circles a and c
in the overlapping portion of circles b and c
in the overlapping portion of circles a, b, and c

Explanation:

The phrase "shows flow of matter through ecosystems" is a characteristic that applies to all three types of ecological pyramids (pyramid of biomass, pyramid of energy, pyramid of numbers). In a Venn diagram, the overlapping portion of all three circles (A, B, and C) represents the commonalities among them.

Answer:

in the overlapping portion of circles A, B, and C