The story of the Danish astronomer Diegu and his apprentices

Teacher-student relationship, Kepler was a student of Tycho.

Tycho was known as the "King of Astrology" and Kepler was known as the "Legislator of the Skies".

The Danish astronomer Tycho spent his life working on a long life, but he never really saw the day when his observations shone brightly. On his deathbed, he handed over all his data to a student who had come from a foreign country to study, the German Kepler, who was about to go down in history. And history will prove that Tycho was not wrong.

Kepler stepped on the shoulders of the "giant", and with the first-hand information of his teacher, coupled with his outstanding intelligence, observation, calculation, analysis, and extraordinary mathematical ability, he achieved his brilliance. Kepler discovered that celestial bodies do not move in a circle, but in an elliptical motion!That's a big step forward.

This legend is to tell everyone that the dark shadows on the moon are the buckets, the poles, and the trees that the woman and she brought to the moon. Of course, this is just a folk tale, there are no such things on the moon, and there is no such thing as a moon god.

The two myths of the Gaoshan tribe in our country are as follows:

Heaven and earth were originally pitch black, and people could only light torches to illuminate them. I don't know how many years passed, and I don't know what day it was, but all of a sudden, a very strong wind blew two torch-bearers into the sky, and there were two suns in the sky. The two suns shone on the earth in turn, so that people could not close their eyes and rest, and the crops were scorched.

I don't know how long it took, but a skilled archer shot one of the suns with a powerful arrow, and from then on, its light diminished and became the moon.

Another myth of the Gaoshan tribe says that the sun and the moon were transformed by a young man and a woman: in order to find light for the earth and people, the two of them traveled to the ends of the earth, and finally flew into the sky, the young man became the shining sun, and the young woman became the gentle and lovely moon.

When you look up at the moon, you will immediately notice that there are some not-so-bright places on the bright moon, which are slightly darker than the surroundings and not the same degree of darkness. The following Yao myth is intended to explain the interlacing of light and dark on the moon.

The moon in the sky was so bright that it was impossible to open one's eyes and so hot that one could not breathe. A young man and woman are determined to do good for the people. The mighty young man shot arrows at the moon, and the moon was rounded little by little.

However, the moon is still too bright, and the white moon is not pretty! The young woman was a brocade weaver, and she devoted herself to weaving a beautiful silk brocade for the moon, and asked the young man to hang an arrow and shoot it to the moon to cover it. In this way, the moonlight is not so dazzling, and the patterns originally woven on the silk brocade, houses, cattle and sheep, osmanthus trees, etc., have become the moon surface patterns we see.

Later, young men and women also came to the moon, men grazing, women weaving brocades, and living a happy life.

The legend of Chang'e running to the moon is well-known and well-known in China. It is said that Chang'e took the immortal medicine given by the Queen Mother of the West, flew to the moon lightly, lived in the Guanghan Palace there, and still lives a lonely life. The only thing that accompanied Chang'e was the jade rabbit who had been making medicine for Chang'e all year round.

Later, I don't know when it started, and another person named Wu Gang came to the moon, only that he violated the precepts when he cultivated immortals and was punished to come here to cut down the osmanthus tree. However, the osmanthus tree is a fairy tree, how can Wu Gang cut it! As soon as he lifted the axe, the crack in the tree immediately closed again.

In this way, he can only do the impossible thing on the moon forever.

In the mythology of the Zipka Indians, Zia was a vicious woman who was banished to the sky by her husband Pozika and turned into the moon. In order to get revenge on her husband, Zia secretly cast a magic spell and cast the moon's surging flood on the earth.

Many myths and legends say that after the Great Flood, the sky went dark and then the moon rose.

Some scientists believe that the Moon has not always been a satellite of the Earth. German astronomer Geistkorn believes that the age of the moon is only about half the age of the earth. In his opinion, at the beginning of the formation of the moon, its orbit would have been quite far from the earth.

Then, a space object – perhaps a large meteorite or a comet – "brushes by" the moon very closely, changing the moon's orbit. Next, the moon gradually gets closer and closer to the earth, and finally is "captured" by the strong gravitational pull of the earth.

Since then, the moon has become the "master" of water on Earth. When the Moon approaches the Earth, it causes high tides, volcanic eruptions, and **. The sea is surging like a boiling pot. Perhaps, it was the Moon, the "new moon" of the Earth, that caused the outbreak of the Great Flood.

1. The sun goes down in the west, and the moon hangs in the east

Answer: Ming. 2. Three, four, five, like a bow, fifteen or sixteen is majestic, everyone says I am thirty years old, two.

Ten. Eight or nine will be gone. (Hit the body for a day).

Answer: Moon.

3. Sometimes it falls on the mountainside, sometimes it hangs on the treetops, sometimes it looks like a round mirror, sometimes it looks like a sickle. (Hit the body for a day).

Answer: Moon.

4. A blue plate, two round cakes, one is fiery and the other is cold. (Hit two celestial bodies).

Answer: Sun, Moon.

5. When I was young, I had two horns, but when I grew up there were no horns, and when I was in my twenties, I gave birth to two horns. (Hit the body for a day).

Answer: Moon.

6. Walk with the same walk, walk with each other, closely connect with each other, face the sun behind you, stand in front of you with your back to the moon; (Hit a natural phenomenon).

Answer: Shadow.

7. Open the half moon, receive it in your pocket, When you come, the lotus flowers bloom, and when you go, the chrysanthemums are yellow.

Answer: Folding fan.

The main roles of the Renaissance were:

1. The Renaissance was the first bourgeois ideological emancipation movement in history. In the process of propagation, it laid a solid foundation for the budding development of early capitalism, and at the same time accumulated primitive wealth for the early bourgeoisie.

2. Promote the development of world culture, promote the awakening of the people, start the journey of modernization, and make the necessary ideological and cultural preparations for the development of capitalism. The Renaissance movement fully affirmed the value of human beings and valued human nature, which became a powerful call for people to break through the veil of the Middle Ages. It was a revolutionary storm of the emerging bourgeoisie in the ideological field, also known as "the era of the emergence of giants.""。

3. Ideological mobilization and preparation for the bourgeois revolution. Capitalist industry and commerce began to flourish, and capital began to pour into the pockets of the new bourgeoisie, providing the necessary conditions for the simultaneous opening of new routes, the Reformation, and the subsequent bourgeois revolution or reform.

The great historical significance of the Renaissance lies in.

It prompted Europeans to transition from God-centered to human-centered, to awaken man, to shift the focus of attention from the afterlife to the present world. It awakened the spirit of aggressiveness, creativity and scientific experimentation, thus opening the way for the establishment of the capitalist system in the spiritual aspect.