What does 'wind breaks' refer to in winter prep for bees?

Wind breaks refer to barriers that are set up to block strong winds in the winter preparation for bee hives. This practice is important because strong winds can create a wind chill effect, impacting the temperature around the hive and potentially leading to increased stress for the bees. By mitigating these winds, beekeepers help to maintain a more stable and warmer microclimate around the hive, which is crucial for the survival of bees during the colder months.

The other options, while relevant to bee management in some respects, do not directly address the protective aspect of wind breaks. Floral arrangements may provide foraging opportunities, increasing sun exposure can help with warmth, and additional ventilation openings may assist with humidity control, but none of these directly describe the function of wind breaks in shielding bees from harsh winter conditions.