What is the sun and the moon in the sky at the same time?

Seeing the sun and the moon in the sky at the same time is very common, not a spectacle. Generally, it appears more in the morning and evening, and rarely in the afternoon. The astronomical phenomenon of "the sun and the moon shine together" is generally easy to see in autumn, but rarely appears in early spring. The appearance of this special astronomical phenomenon is caused by the weather being controlled by high pressure belt after cold air. If there is no clear weather, it is difficult for the naked eye to find the sky "the sun and the moon shine together"

Affected by dry cold air, the air layer structure is stable, the atmosphere does not rise, and it is not easy to form clouds. After the cold air passed, the ground was controlled by the high-pressure belt, and there was particularly sunny weather with high air visibility. On the 11th day of the first month, the moon is semi-circular, and the angle between the sun and the naked eye is about 100 degrees, which is far away from the strong light of the sun (clear Wan Li, too strong sunlight will completely submerge the moon), resulting in the coexistence of the sun and the moon. It is an astronomical phenomenon that the sun and the moon shine together. The moon goes around the earth, and the earth goes around the sun. Sometimes the moon and the sun are on the same side of the sky, or not far apart. During the day, the sun appears in the sky and the moon is nearby. However, due to the thick clouds in Chengdu, such a sky phenomenon is often invisible. It was sunny yesterday, and the visibility of the sky was particularly good, so I saw it.

It's normal, you read too many fairy tales!

It is an astronomical phenomenon that the sun and the moon shine together. The moon goes around the earth, and the earth goes around the sun with the moon. Sometimes the moon and the sun are on the same side of the sky, or not far apart. During the day, the sun appears in the sky and the moon is nearby. However, due to the thick clouds in Chengdu, such a sky phenomenon is often invisible. It was sunny yesterday, and the visibility of the sky was particularly good. So we can see that the structure of the air layer is stable, and the atmosphere has not risen due to the influence of dry cold air. After the cold air passed, the ground was controlled by the high-pressure belt, and there was particularly sunny weather with high air visibility. On the 11th day of the first month, the moon is semi-circular, and the angle between the sun and the naked eye is about 100 degrees, which is far away from the strong light of the sun (clear Wan Li, too strong sunlight will completely submerge the moon), resulting in the coexistence of the sun and the moon.

Simply put, the moon phase is the various shapes of the moon.

Its change is due to

1。 The moon itself is neither luminous nor transparent, but shines by reflecting sunlight.

2。 The result of changes in the positions of the sun, the earth and the moon.

Then you just need to remember six words: west, east.

On the first new moon of each month, the sun rises and sets with the moon, and the moon disappears all night.

The first quarter moon on the eighth day of the seventh day is the moon in the western sky in the middle of the night.

At this time, the moon bends to the west.

The full moon, the sun and the moon rise and set, and the moon can be seen all night.

The second quarter is to see the moon in the eastern sky at midnight.

At this time, the moon bends to the east.

You didn't learn your geographical beauty well! ! ! I learned it in the first book of senior one! !