Large-scale interconnections among ecosystems occur by all of the following processes except
A) geological processes within Earth.
B) transport of materials by wind currents.
C) transport of materials by water currents.
D) trophic interactions within an ecosystem.
E) movement of organisms between ecosystems.

Question

Quizplus · Accepted Answer

Trophic interactions within an ecosystem do not involve large-scale interconnections among ecosystems. They occur within a single ecosystem and involve interactions between different levels of the food chain.

Large-Scale Interconnections Among Ecosystems Occur by All of the Following