Is the autumnal equinox vertical egg a raw egg? What does the solar term refer to
has 24 solar terms in China, and the autumnal equinox solar term is the solar term in the autumn. The weather gradually turns cool at the autumnal equinox, and there are many customs in the autumnal equinox. Is the autumnal equinox vertical egg a raw egg? What does the autumnal equinox solar term mean? Let's get to know the old yellow calendar together!
is the autumnal equinox vertical egg a raw egg: Yes, raw eggs are easy to stand up, and cooked eggs are harder to stand up than raw eggs. Because the center of gravity of the cooked egg has been determined. If the center of gravity does not fall on the supporting surface of the egg, it can't stand up. The egg surface or desktop is uneven. As long as there are any three support points, it can form a support surface. As long as the center of gravity of the egg falls in this support surface, the egg can stand up. But because the egg surface is curved and the supporting surface is relatively small, it is difficult to find the falling point of the center of gravity. But one thing will not change: the higher the center of gravity, the harder it is to balance; The lower the center of gravity, the easier it is to erect. That's why the expert of vertical egg will conclude that it will be better to shake the raw egg when the yolk sinks.
what does the autumnal equinox solar term refer to? The ancient Chinese book "spring and autumn numerous dew · Yin and Yang in and out part I and part II" says: "the autumnal equinox is half Yin and Yang, so the day and night are both cold and hot." the autumnal equinox means "half". "Autumnal equinox" means that according to the seasonal division method in ancient China, which began with the beginning of spring, summer, autumn and winter, the autumnal equinox days live in the 90 days of autumn, and the meaning of the autumnal equinox is divided equally. "The collection of 72 times of the month": "in August... See the spring equinox". "Fen" means the equinox of day and night. Like the spring equinox, the sun shines directly on the earth's equator on this day, and day and night are equal. Since then, the direct sunlight position moved southward, the days in the northern hemisphere became shorter and the nights longer, and the temperature decreased, which is of universal significance in the country. After the autumnal equinox, the days are getting shorter and the nights are getting longer in the northern hemisphere, and the days are getting longer and the nights are getting shorter in the southern hemisphere. From the winter solstice, the day is longer and longer, but from the spring equinox, the day is longer and shorter, but from the autumn equinox, the day is shorter and shorter than the night.https://www.dailyq-a.com/Culture/30343.html
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