Considering the global carbon cycle, where are humans having a great impact?
I. terrestrial ecosystems
II. oceans
III. atmosphere
A) only I
B) only II
C) only III
D) only I and III
E) I, II, and III

Question

Quizplus · Accepted Answer

Humans significantly impact the global carbon cycle across terrestrial ecosystems, oceans, and the atmosphere through activities such as deforestation, burning fossil fuels, and industrial processes, altering natural carbon flows and contributing to climate change.

Considering the Global Carbon Cycle, Where Are Humans Having a Great