What are the characteristics of the solar terms in spring?

1, characteristics of solar terms in spring: large temperature difference between day and night, frequent cold air activities.

2. In spring, the northern hemisphere of the earth began to tilt towards the sun, and more and more direct sunlight was received, so the temperature began to rise. In spring, plants begin to sprout and grow, and many flowers bloom. Hibernating animals wake up, many animals with eggs for the winter hatch, and birds begin to migrate, leaving the wintering ground for breeding grounds. Many animals are in estrus during this period, so China also calls spring the season of "the revival of everything".

3. As hot air begins to move northward, while cold air often stays, in addition, the temperatures of land, water and air rise at different speeds. Spring is rainy season in many places in southern China, but it is rainy and dry in northern China. There are often strong storms in Europe and tornadoes in North America.