What's with the white ghost ball at home?

The appearance of white ghost balls at home is caused by three factors: weather phenomenon, optical phenomenon and man-made objects.

1. weather phenomena: some weather phenomena may have white ghost balls, such as frost, snowfall and fog. These phenomena usually occur under specific climatic conditions. For more information, please consult the local weather forecast or relevant professional institutions.

2. Optical phenomena: Some optical phenomena may also have white ghost balls, such as refraction and reflection of light. These phenomena may be caused by water vapor, dust and other factors in the atmosphere and need further observation and analysis.

3. Man-made objects: It may also be caused by man-made objects, such as drones and balloons. These objects may be decorated in the shape of white spheres or appear as white ghost spheres due to some external factors.