The day before the summer solstice

The day before the summer solstice in 2020 is a very special day.

On this day, an annular eclipse appeared in the sky.

Unfortunately, because of the cloudy day in my hometown, the whole sky is as black as if it were going to fall. I didn't see the unique annular eclipse.

Fortunately, friends in Xiamen and Guangzhou took small videos and photos from different angles in the circle of friends. Forget it. I want to watch the solar eclipse.

According to friends, people before the eclipse will feel particularly sleepy. Curious, I wanted to know the truth, so I looked it up online.

A solar eclipse, also known as an eclipse, is when the moon moves between the sun and the earth. If the three are in a straight line, the moon will block the sunlight, and the shadow behind the moon will just fall on the earth. At this time, the solar eclipse happened.

A solar eclipse is a natural phenomenon in which the earth and the sun are in a straight line and the moon is in the middle. The premise of this phenomenon is that the moon is a satellite of the earth and rotates around the earth; The earth moves around the sun. In this case, the sun, the moon and the earth will be in a straight line.

Eclipses are mainly divided into total solar eclipse, partial solar eclipse, annular solar eclipse and total solar eclipse. When observing the solar eclipse, be careful not to look directly at the sun, otherwise it will cause temporary blindness and even permanent blindness in severe cases.

When the moon moves between the sun and the earth, it is not always like this. There are two conditions for the occurrence of an eclipse: first, the eclipse always occurs in the northern sun, not necessarily in all northern days, because the orbit of the moon and the orbit of the earth are not on the same plane; Secondly, both the sun and the moon move to the vicinity of the intersection of the ecliptic and the ecliptic, and the sun forms a certain angle with the intersection.

The results of the inquiry, although did not mention any explanation related to sleep, but also learned about the popular science knowledge of solar eclipse. It is also a great gain.

I remember watching a solar eclipse around 5 pm when I was a child. I don't know where my friend heard the news, saying that when the solar eclipse happens, it will be terrible. You can't look at the sky, or you will have nightmares when you sleep.

Naive, I take it for granted. I also ran to the room, closed the door, closed the curtains, and dared not show my head under the covers. Until my mother forced me out of bed at dinner.

I was particularly afraid of the dark when I was a child. If the power goes out and my mother is not around, I will be scared to cry. It's embarrassing to think about it now. Ha ha laugh ...

There is a reason why I was afraid of the dark when I was a child. My mother told me that when I was three years old, I slipped and fell into a reservoir. After listening to my mother, I vaguely remembered some details. The moment I fell down, there was only fear, then there was darkness in front of me, and then I woke up already lying on the kang. There are many people watching me around. Besides my family, there are also experienced imams.

Mother cried with excitement when she saw me awake. I kind of had a narrow escape. Every night after that, I would hug my mother's neck and sleep because I was particularly afraid of the dark.

Because my lovely mother loves me, she dare not move at night. Even though it was hot, she wouldn't let me let go of her hand around her neck. In this way, I slept with my mother in my arms until primary school, and I didn't let go of the hand around her neck when I slept at night. No longer afraid of the dark.

It's been more than 20 years since these things happened, and time is useless!

I once watched a TV series "Meteor Shower", and one of my favorite scenes was that the protagonists watched the meteor across the sky together. At that time, I actually believed that making a wish at the moment when the meteor crossed could realize my wish.

I like to observe all kinds of strange scenes in the sky more and more, and I like to stare at the sky among the stars at night. Imagine yourself riding on the brightest star and swimming among the stars. ...