Read the following scenario and answer the question below.
Human activities, including fossil fuel combustion, farming, and deforestation, are known to increase the levels of carbon dioxide, methane, and nitrous oxides in our atmosphere. Measurable warming of Earth due to these greenhouse gases can alter ecosystem dynamics. In addition to the direct climatic effects on organisms within biomes, warming can lower levels of sea ice and increase precipitation in arctic areas. Global warming also can increases sea surface temperatures, which can subsequently melt permafrost in the tundra and increase the intensity of hurricanes in vulnerable areas. Within communities, climatic change can shift interdependent species ʺout-of-sync,ʺ potentially causing indirect loss of species.
-Global warming has been hypothesized to cause many plants to flower earlier. If bees and other pollinators begin search for food earlier in response to this, this would represent ______________ within the community.
A) climax
B) secondary succession
C) coevolution
D) extirpation
E) primary succession

Question

Quizplus · Accepted Answer

If plants flower earlier due to global warming and pollinators begin their search for food earlier in response to this, it represents a coevolution within the community. Coevolution occurs when two or more species mutually influence each other's evolution over time. In this case, the earlier flowering of plants and the earlier activity of pollinators are examples of coevolution in response to global warming.

Read the Following Scenario and Answer the Question Below