Lightning occurs when electrical charges build up in storm clouds due to the movement of ice and water particles. Positive and negative charges separate, creating an intense electric field. When the charge difference becomes too great, a rapid discharge of electricity occurs, producing a bright flash of lightning. The intense heat from lightning causes air to expand suddenly, creating the sound of thunder. Different types of lightning include cloud-to-ground, intra-cloud, and heat lightning. ...

Lightning occurs when electrical charges build up in storm clouds due to the movement of ice and water particles. Positive and negative charges separate, creating an intense electric field. When the charge difference becomes too great, a rapid discharge of electricity occurs, producing a bright flash of lightning. The intense heat from lightning causes air to expand suddenly, creating the sound of thunder. Different types of lightning include cloud-to-ground, intra-cloud, and heat lightning. ...