Question

in many discussions about favorite ice cream flavors, there is a noticeable polarization between chocolate and vanilla lovers. this means... both groups are starting to enjoy both flavors equally. both groups often agree on a third flavor being the best. neither group feels very strongly about their choice. that chocolate and vanilla enthusiasts have strong opposing preferences.

Explanation:

The term "polarization" in this context means a strong division or opposition between two groups. So chocolate and vanilla lovers having strong opposing preferences matches the meaning of polarization. The other options suggest agreement or weak preferences, which contradict the idea of polarization.

Answer:

D. that chocolate and vanilla enthusiasts have strong opposing preferences.