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There is no question of whether the sun is in the northern or southern hemisphere, the sun never moves, what changes is how the direct point of the sun on the earth moves, which determines the spring, summer, autumn and winter on the earth.
Starting at the spring equinox each year, the Sun's direct point of light on the Earth moves across the equator towards the Northern Hemisphere, reaching the Tropic of Cancer on the day of the summer solstice, then returning south, and reaching the equator on the day of the autumnal equinox. In the days that followed, the direct point of the sun on the earth was active in the southern hemisphere.
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The sun is not on the earth, embarrassed ......
In the Northern Hemisphere summer, the direct point of the sun is in the Northern Hemisphere.
In the Southern Hemisphere summer, the direct point of the sun is in the Southern Hemisphere.
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In the summer, the sun shines directly near the Tropic of Capricorn.
The Earth is relatively close to the Sun in winter and summer, and far away in spring and autumn, so the temperature is largely determined by the angle and duration of the day, rather than simply the distance.
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When you're in the Northern Hemisphere, what you call summer is when the sun shines on the Northern Hemisphere; It's winter in the Southern Hemisphere at this time.
When you're in the Southern Hemisphere, what you call summer is when the sun shines on the Southern Hemisphere; It's winter in the Northern Hemisphere at this time.
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In the summer, the sun shines directly on the Northern Hemisphere instead of in the Northern Hemisphere.
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Direct sunlight is based on the four seasons of the earth, and different phenomena and influences will occur on the earth due to the rotation of the sun. So we usually say that direct sunlight is the main reason for the change of seasons.
On the day of the vernal equinox, the sun shines directly on the earth's equator, which is the vernal equinox in the northern hemisphere and the autumnal equinox in the southern hemisphere.
The direct sun begins to move northward at the equator in the Northern Hemisphere in March, at the Tropic of Cancer in the Northern Hemisphere in June, at the beginning of the equator south of the equapole in September, and at the Tropic of Capricorn in December.
The point of direct sunlight is moving westward every hour, moving 15 degrees of longitude per hour. In the calculation of geography problems, you can roughly take the latitude of daily movement.
At the vernal equinox, the direct point of the sun is at the equator, and then it moves north until June 22, the summer solstice, to the Tropic of Capricorn.
On the summer solstice, the direct point of the sun is on the Tropic of Capricorn, and then it moves south until September 23, the autumnal equinox, to the equator.
At the autumnal equinox, the direct point of the sun is at the equator, and then it continues to move south until December 22, the winter solstice, to the Tropic of Capricorn.
On the winter solstice, the direct point of the sun is at the Tropic of Capricorn, then it moves north, and returns to the equator on March 21, the vernal equinox. This cycle of regression movement is 365 days, 5 hours, 48 minutes and 46 seconds, which is also about a day, which is called a return year.
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This is caused by the yellow-equatorial angle (23°26) between the earth's equatorial plane and the orbital plane (ecliptic plane), because of the yellow-equatorial angle, the sun is in a regression motion between the Tropic of Cancer and the earth, and every time the sun does a regression motion between the Tropic of Cancer is called a regression year. In a return year, when the Sun shines directly on the Tropic of Capricorn, summer occurs in the Northern Hemisphere and winter in the Southern Hemisphere.
When the sun shines directly on the Tropic of Capricorn, it is summer in the southern hemisphere and winter in the northern hemisphere. When the Sun hits the equator twice, spring is spring in the Northern Hemisphere and autumn in the Southern Hemisphere, and vice versa when autumn is in the Northern Hemisphere and spring in the Southern Hemisphere. Therefore, the seasons in the northern hemisphere and the southern hemisphere are completely opposite, including not only summer and winter, but also spring and autumn.
The Northern Hemisphere is the region north of the Earth's equator. All of them are located in the northern hemisphere, North America and Europe. Within this hemisphere, land occupies and sea occupies it.
Winter in the Northern Hemisphere is usually from December to February, and summer is usually from June to August, as opposed to the four seasons in the Southern Hemisphere. The two most widespread climates in the temperate region of the Northern Hemisphere are temperate continental and subarctic coniferous forests.
Halfway around the globe between the South Pole and the equator, south of the equator is the Southern Hemisphere. Located near the South Pole is Antarctica. Brazil and Australia are the two largest countries in the southern hemisphere.
Oceania, most of South America, are in the southern hemisphere. Indonesia in Asia is located in the southern hemisphere because more than 70% of its land area is located.
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1. Not necessarily, the analysis is as follows: the sun shines directly on the northern hemisphere.
In the Southern Hemisphere, the sun comes out of the northeast and sets in the northwest.
2. The sun shines directly on the southern hemisphere, and the sun rises from the southeast in the southern hemisphere and sets from the southwest.
3. The sun shines directly on the equator, and the sun rises in the east and sets in the west. The direction is similar to that of the Northern Hemisphere.
4. In astronomy, when observing and analyzing a celestial body, it is projected onto the celestial sphere, and in the eyes of the observer, it moves on the celestial sphere, which is called the apparent motion of the celestial body. It also depends on whether the observer is defeated or not, whether it rotates with the earth.
The optic movement is divided into Sunday visual exercise and annual visual exercise.
5. As far as the sun is concerned, the sun's apparent motion on Sunday is to rise in the east and set in the west or move around the earth; The trajectory of the sun's apparent motion on the celestial sphere is the ecliptic.
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The sun in the southern hemisphere is not necessarily in the north, this is all relative.
Most of China is north of the Tropic of Cancer. So it feels like the sun is in the south all year round, but if some people in the southern half of the year are north of the Tropic of Capricorn, then the sun is in the south for a period of time and north for a while, but if it is south of the Tropic of Capricorn, then the sun is in the north all year round.
In areas south of the Tropic of Capricorn, the sun is in the north at noon. In the region between the equator and the Tropic of Capricorn, the sun is sometimes in the north and sometimes in the south at noon throughout the year, depending on the date. The rule is that if the direct point of the sun is north of a certain place on a certain day, then the sun is north at noon; On a certain day, the direct point of the sun is south of a certain place, and the sun is in the south at noon.
Reasons why the sun rises in the east and sets in the west:
The Earth rotates from west to east on its axis of rotation, rotating counterclockwise from the North Pole and clockwise from the South Pole. The Earth's axis of rotation is at an angle to the ecliptic plane, perpendicular to the equatorial plane.
The earth rotates once from west to east, and people on the earth think that the sun and other celestial bodies circle the earth from east to west. So the people who live on the earth see the sun rising from the east and setting in the west as the earth rotates from west to east. The time of sunrise varies depending on the season and the latitude of each place.
Traditionally, the winter solstice is believed to be the latest in the Northern Hemisphere, but in fact the latest sunrise is in early January. By the same token, the earliest sunrise is not on the summer solstice, but at the beginning of June. Even in the equatorial region, the sunrise and sunset times change slightly throughout the year.
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