The region north of the Tropic of Cancer has the longest days and the longest nights

Tropic of Cancer. To the north, the longest days and nights are in June and December. June 22 is the summer solstice.

The sun shines directly on the Tropic of Cancer, and the area north of the Tropic of Cancer has the longest day; December 22 is the winter solstice, and the sun shines directly on the Tropic of Capricorn, and the area north of the Tropic of Cancer has the longest night.

1. The summer solstice is the day with the longest days and shortest nights in the Northern Hemisphere. On the day of the summer solstice, the sunrise direction of all locations on the planet except the North Pole and the polar night region within the Antarctic Circle starts from the northeast and sets in the northwest. Take Beijing as an example, the summer solstice is 2 a.m. on this day

In 42 days it began to be bright, and at 4:45 a.m. the sun rose; Sunset at 19:46 p.m., 21:

It took 49 days to completely get dark. The complete darkness lasted only about 5 hours, and the sun was on the horizon.

The above time is 15 hours. If you continue your journey north, the nights will be shortened even further, in Stockholm in Northern Europe.

Helsinki, Oslo.

Such a city, midnight.

The sky is still bright enough to read a book under the night sky. When you reach the area north of the northern latitudes, you can see the sun in the middle of the night, which we consider to be a wonder, and people can enjoy 24-hour sunbathing.

2. On the winter solstice, the direct point of the sun is on the Tropic of Capricorn, and the days are the longest and the nights are the shortest in the southern hemisphere. At higher latitudes in the Southern Hemisphere, the longer the days and the shorter the nights, the polar day phenomenon occurs in the Antarctic Circle. In the Arctic Circle, the phenomenon of polar night occurs.

The farther the Earth is from the Tropic of Capricorn, the more inclined the sun's rays are, and the less solar heat is obtained. In contrast, the Southern Hemisphere receives more heat than the Northern Hemisphere at this time. Since the sun still radiates less energy to the ground than the ground radiates into the air, the temperature continues to decrease for a short period of time.

Generally, the northern hemisphere 12,1,2 months are winter, and the southern hemisphere is summer.

The longest day is in June and the longest night is December.

On the day of the summer solstice, the position of the sun directly hitting the ground reaches the northernmost point of the year, almost directly hitting the Tropic of Cancer, the Tropic of Cancer passes through China's Yunnan, Guangxi, Guangdong, and Taiwan from west to east.

On the summer solstice, when the sun shines directly on the Tropic of Capricorn, the days in the Northern Hemisphere reach the longest of the year, and the higher the latitude, the longer the day. For the Tropic of Cancer and the regions north of it, the summer solstice is also the day of the year when the sun is at its highest at noon. When the sun moves to 90° of the yellow longitude, it is the node of the summer solstice, which is generally on June 21 and 22 of the Gregorian calendar.

On the summer solstice, the sun shines directly on the Tropic of Capricorn, making it the longest day and shortest night of the year in the Northern Hemisphere. The day length on the Tropic of Cancer is about 15 hours, and the night length is about 9 hours.

The maximum day length is 14 hours and 51 minutes at 20 degrees 13 minutes north latitude, about 30 degrees 14 hours 14 hours north latitude. It is estimated that it will be about 13 hours, 25 minutes, and 30 minutes. The specific data can be found in the second year of junior high school?

High? Student question, there is a diagram in their geography book.

When the sun shines directly on the Tropic of Capricorn, it is the summer solstice in the Northern Hemisphere, and the days and nights in the Northern Hemisphere are short.

The day length on the Tropic of Cancer is about 15 hours, and the night length is about 9 hours.

The day that hits the Tropic of Cancer is the summer solstice, and the day length of the Tropic of Cancer is 14 hours and 16 minutes.

Mohe, the northernmost point in China, has the longest day length in China, with a day length of 16 hours and 56 minutes. The southernmost border of China's territory, Zengmu Dark Sand, is the shortest day in China, with a day length of 12 hours and 16 minutes. The north-south gap is 4 hours and 40 minutes.

Other representative cities are: Harbin has a day length of 15 hours and 43 minutes; The day length in Beijing is 15 hours and 1 minute; The day length in Jinan is 14 hours and 40 minutes; The day length in Shanghai is 14 hours and 11 minutes; The day length in Hangzhou is 14 hours and 7 minutes; The day length in Fuzhou is 13 hours and 46 minutes; The day length in Guangzhou is 13 hours and 34 minutes; The day length in Hong Kong is 13 hours and 30 minutes.

Near the Tropic of Cancer, the days are longer and the nights are shorter, 14 hours during the day and 10 hours at night, and after the summer solstice, the nights slowly become longer and the days slowly shorter.

This day is the summer solstice of the Northern Hemisphere, and the polar day phenomenon occurs in the Arctic Circle and the inner areas of the Northern Hemisphere, that is, the daylight time is 24 hours, and the farther away from the North Pole, the shorter the daylight time, until the Antarctic Circle and the area within the region have the shortest daylight time, and the polar night phenomenon occurs.

When the direct solar point moves north from the southern hemisphere to the equator, the global day and night are of equal length, and then the direct solar point moves northward, and the northern hemisphere begins to gradually increase the day, and when the direct solar point is at the Tropic of Capricorn, the day length reaches its maximum in all parts of the northern hemisphere.

The direct sunlight of the Tropic of Cancer refers to the Earth's orbit, when the sun reaches the northern latitude on the ecliptic, its rays shine vertically on the Tropic of Capricorn. This phenomenon occurs twice a year, the summer solstice and the winter solstice.

When the sun shines directly on the Tropic of Capricorn, there are some peculiar conditions for day lengths across the Northern Hemisphere. For areas north of the Tropic of Capricorn, this day will be the longest day of the year, which is often referred to as the summer solstice. On this day, the Sun will be at its highest position in the sky, the days will be the longest, and the nights will be the shortest.

For areas south of the Tropic of Capricorn, this day is the shortest day of the year, which is what we call the winter solstice. On this day, the Sun will be at its lowest position in the sky, the days will be at their shortest, and the nights will be the longest.

In general, the variation in the length of days in the Northern Hemisphere when the Sun shines directly on the Tropic of Capricorn is determined by the change in position in the Earth's orbit. The variation of the daylight length of this old Xuntian is also very regular, but the variation of daylight length is also different for different regions. Therefore, when the Sun is directly shining on the Tropic of Capricorn, we can see different astronomical phenomena occurring in various parts of the Northern Hemisphere, which also provides us with the opportunity to better understand the laws of the Earth's motion.

Nanning is south of the Tropic of Cancer (Nanning location: , Tropic of Cancer: 23°26 north latitude).

Therefore, when Xunyu shoots directly at the Tropic of Cancer, Nanning's noon sun altitude angle (it can only be the noon sun altitude angle, otherwise it can't be compared) is smaller than when it directly hits Nanning.

The length of day and night is also different, when directly hitting the northward return to the Tongzao line, the northern hemisphere (including Nanning, of course) has the longest day and the shortest night.

In fact, the direct sunlight in Nanning has no effect on the length of day and night in Nanning, but its noon solar altitude angle reaches the largest of the year.

ps.If we ignore the latitude difference between Nanning and the Tropic of Capricorn, then the solar elevation angle at noon at two times is the same. There is a slight difference in the length of day and night, which can be ignored, but theoretically it cannot be ignored.

Well, the days are long and the nights are short, both in the Northern Hemisphere.

The book says that when the sun shines directly on the Tropic of Cancer, the altitude angle of the sun in the Tropic of Cancer is the maximum amount of ......the yearreally?It's the Tropic of Cancer to the Arctic Circle. There is direct sunlight from the Tropic of Cancer to the equator, of course, when it is directly illuminated at the latitude, the altitude angle of the sun at noon is the largest, which is 90°, and not at other times.

Pick B. Day north solstice.

The day is long, and the shadow is short.

Therefore, it is called the summer solstice. The most solitary, the extreme.

Codex of Constitutional Compliance

The summer solstice, as promised, this is the Northern Hemisphere, the shortest night of the year, the longest day, the position of the sun directly on the ground, reaching the northernmost point of the year, almost straight to the Tropic of Capricorn, at this time the Northern Hemisphere day reaches the longest, and the further north the longer, after that, the day is getting shorter, and the night will become a little longer.

There will be three rains in June, and the Tian family thinks that Ganze will congratulate each other in the city.

"Jing Chu Years Chronicles".

After the summer solstice, the ground is heated strongly, the air convection is vigorous, and thundershowers are often formed from afternoon to evening.

The high school geography answer is that on the summer solstice, when the sun shines directly on the Tropic of Capricorn, the days in the Northern Hemisphere reach the longest of the year, and at the same time, the further north you go, the longer the daylight becomes within the Arctic Circle, and the days in the Southern Hemisphere reach the shortest of the year At the same time, the days get shorter the further south you go Polar night within the Antarctic Circle On the winter solstice, it's the opposite

I worked as a geography teacher for a while, but I didn't study geography