What phenomena indicate changes in weather?

If you don’t go out in the morning glow, the sunset will travel thousands of miles. Under relatively stable climate conditions, the sunset is clear, indicating sunny weather. When the sky is full of morning glow, there is a high possibility of rain. Cirrus clouds appear in the sky, that is, the clouds appear pure white in the shape of a horsetail, but gradually turn dark, which means that it is sunny now, but it may rain a day later. Cumulative clouds appear in the sky, which means the clouds are dark and thick, indicating that there will be thunderstorms and strong winds. There are thin cirrostratus clouds in the sky, and it may rain after half a day. If the mountains are no longer surrounded by clouds and fog, and people feel less depressed, it means there will be no rain in the short term.

Identify the weather from animal behavior.

Signs of good weather:

1. Morning

Massachus chirping means fine weather - sparrows are very sensitive to weather changes. On days when the weather is nicer, the barking is particularly loud. 2. The rising cry of skylarks indicates clear weather - the brisk chirping of skylarks coming from a distance proves that it is good weather with dry air. 3. Water droplets on spider webs in the morning indicate sunny weather - On sunny days, the temperature is low in the morning, causing the water vapor in the air to condense into small water droplets, which hang on the spider webs and twinkle. Usually it will not rain.

Signs of rain. Frogs croaking and swallows flying low are signs of rain. There are several other types: 1. Ants crossing the road - ants that dig holes in the ground and live in them feel that the holes will be flooded if it rains, and they will run away before it rains.

2. Earthworms coming out of their holes - The ground is moist and soft, and earthworms will crawl out of the ground, which is a sign that it will rain. Other signs before rain include swarms of mosquitoes, swarms of rain ants, cats washing their faces, etc.