Which environmental factors can affect bee behavior?

The correct choice highlights temperature, humidity, and availability of flowers as significant environmental factors that can affect bee behavior. Each of these elements plays a crucial role in the daily activities and overall health of bee populations.

Temperature directly influences bee activity levels; for example, warmer temperatures typically stimulate foraging behavior as bees are more likely to venture out for food when the conditions are optimal. Conversely, extreme cold can keep bees in their hives, impacting their ability to gather resources.

Humidity also affects bees, as high humidity can lead to the growth of mold and other pathogens that can harm colonies, while low humidity conditions can impact the availability of water sources and the scent dispersal of flowers, making it harder for bees to locate food.

Availability of flowers is perhaps one of the most critical factors. The presence of blooming flowers provides the necessary nectar and pollen that bees rely on for food. A dearth of flowers could lead to nutritional deficits, affecting the bees' foraging behavior and overall colony health.

In contrast, the other options, such as wind speed, moon phases, and soil quality, may have indirect effects on bees but are not as directly influential on their behavior. Wind can affect flying but does not have as strong of an impact on their activity as temperature