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Where does the direct point of the Sun move after the autumnal equinox? What should children prevent

DailyBird Culture 2021-10-09 1 0

autumnal equinox is one of the solar terms in autumn, and autumn is a season in which the weather gradually turns from hot to cold, and it is also a season in which some diseases are prone. So where does the direct point of the Sun move after the autumnal equinox? What should autumnal equinox children prevent? Next, let's follow the old yellow calendar of this issue and have a look!

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in 2020? After the autumnal equinox, the direct solar point continues to move to the Tropic of cancer. The summer solstice reaches the Tropic of cancer at daylight time. Since then, the direct point of the sun has continued to move to the southern hemisphere. After reaching the equator at the autumnal equinox, it continues to move south until the winter solstice. After the direct point of the sun reaches the southernmost Tropic of cancer, it begins to move north.

where the sun shines directly at the autumnal equinox: the equatorial spring equinox and autumn equinox are collectively called "bisection", indicating that the length of day and night is equal. These two solar terms are generally around March 20 and September 23 of the Gregorian calendar every year. At the spring equinox and autumn equinox, the ecliptic intersects the equatorial plane. At this time, the Yellow meridians are 0 degrees and 180 degrees respectively. The sun shines directly on the equator, and day and night are equal. The day of the autumnal equinox is as long as the night, which is twelve hours. From this day on, the days are getting shorter and shorter. This is the autumnal equinox solar term.

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prevent children from catching a cold at the autumnal equinox? The temperature difference between morning and evening after the autumnal equinox is also greater. After the hot summer, the temperature begins to decrease. Many people are easy to catch a cold before they get used to it. Starting from the autumn equinox, parents should pay attention to the temperature change, appropriately add clothes and change thicker quilts for their children. Strengthening physical exercise for children is equivalent to adding a protective net to children. Good immunity is more useful to prevent colds.

cough the air is dry in autumn and the air humidity is low, so the human body will feel dry mouth, constipation, cough and asthma. Most of these cough are dry cough in autumn. But there are also coughs caused by colds, which will attract the attention of parents. Drink plenty of water in autumn. If children are too lazy to drink, parents can buy some drinks from supermarkets, let children drink an appropriate amount, or cook some nourishing sugar water, such as tremella, red beans, etc. children will cooperate more.

秋分后太阳直射点向哪移动 儿童要预防什么 you may be interested in: the autumnal equinox is the custom of what month and what day. Tonsillitis

tonsils are the main gateway to breathing, and tonsils are the most vulnerable to infection. The incidence of this disease is high in children under the age of 10, and tonsillitis is very common in children. In the morning, open the window to ensure the air circulation at home, and open the curtains, which is conducive to ultraviolet sterilization. Light diet, more vegetables and less snacks are enough to prevent tonsillitis caused by fire.

diarrhea autumn nights are not as cold as summer nights. Children are particularly easy to catch cold when they don't cover the quilt. Moreover, some children continue the habit of summer and like to eat cold drinks, which will cause diarrhea. Because after the autumnal equinox, the gastrointestinal tract is very sensitive to cold stimulation. If the protection is improper and do not pay attention to diet and daily life, it will lead to gastrointestinal diseases, such as abdominal distention, diarrhea, abdominal pain and other symptoms, or aggravate the original stomach disease. Parents should check whether the child's quilt is covered before going to bed to ensure that the stomach will not catch cold. Eat more things that strengthen the spleen and warm nature, and control children to eat less cold drinks and cold food.

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