#专家解答What exactly is "Haihao"#"Haihao" is a natural phenomenon. It usually occurs during the cold winter months. When cold air passes over a warmer sea surface, the water vapor on the sea surface cools

#专家解答 what exactly is "Haihao". #

"Haihao" is a natural phenomenon.

It usually occurs during the cold winter months.

When the cold air passes over the warmer sea surface, the water vapor on the sea surface quickly condenses into ice crystals or small water droplets when cold, forming a white mist, which looks like steam from a distance, so it is called "Haihao".

This phenomenon requires two conditions: temperature difference and condensation nucleus.