Comment on pictures and songs-against the wind and snow-let's move forward!
lightning formation charged ions The clouds accumulate static electricity. The electrons in the molecule are neutral, that is, they are not charged. When there are more electrons in the molecule, it will be negatively charged, and negative ions will be negatively charged, so it is called positive ion , which is positively charged. Clouds in the sky are the accumulation of positive and secondary ions, which carry positive charge or negative charge respectively. When the two kinds of clouds with positive and negative charges approach, they will produce lightning sound and light phenomenon. This thunder is called space thunder. When a charged cloud is close to the ground, its discharge to the ground is a ground thunder. Landmines are the most devastating to humans. They can burn equipment and injure humans!
Wind, rain, thunder and lightning are generated in the troposphere of the atmosphere, that is, the atmosphere within 3000 meters from the ground, and the stratosphere is the place where the plane sails. Looking down from the plane, the clouds are below the plane! When the plane takes off or landed, it is easy to be struck by space lightning when passing through the clouds!
The source of charged ions is the photosynthesis of large areas of plants. During the day, the photosynthesis of plants is to release oxygen and absorb nitrogen dioxide! Both gases are charged ions. It is the basis of thunder and lightning. Because plants lose their leaves in winter, photosynthesis is low, so there is no thunder when it snows in winter! By analogy, there is no thunder in the desert, no thunder in the north and south poles, and no thunder in the far sea.
.-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-