Why is it called the equator and what does the equator mean?

The equator is the longest circumference of the trajectory of points on the Earth's surface with the rotation of the Earth, the equatorial radius.

Radius of the poles.; Average radius.

Equatorial circumference. If the Earth were to be regarded as an absolute sphere, the equator would be equal to the north and south poles, and it would be the largest great circle. It divides the earth into the northern and southern hemispheres, with the northern hemisphere to the north and the southern hemisphere to the south, which is the baseline that divides latitude, and the latitude of the equator is 0°

The equator is the place with the least gravity on Earth.

The equator is the starting point of the north-south parallels (i.e., the zero-degree parallel) and is the longest parallel on Earth.

The equator is about long.

40,076 km.

The equator is only artificially prescribed. The plane of the starting point of the northern and southern hemispheres, the plane of symmetrical bisection, is called the equator, and the latitude of the equator is specified as 0 degrees of south (north) latitude, that is, 0 degrees of latitude.

The line that divides the Earth's north and south poles into two equal parts is called the equator.

The area between the Tropic of Capricorn and the Tropic of Cancer on Earth is called the equator.

It should be the product of ancient conventions, and the ecliptic equator has a bit of an ancient scientific component, which has been handed down to this day.

The equator (equator), a geographical term, refers to the longest circumference in the trajectory of points on the earth's surface with the rotation of the earth.

Its radius is and its circumference is kilometers. The equator is the dividing line between the southern hemisphere and the northern hemisphere, which divides the earth into two hemispheres, north of it is the northern hemisphere, south of which is the southern hemisphere, which is the baseline that divides latitude. The equator has a latitude of 0°, which is the longest latitude on Earth.

At the same time, the equator is the place where the acceleration of gravity on Earth is minimal.

Geomorphological climate

The equator is a low pressure area, and the northeast and southeast trade winds blowing from both sides of the equator to the equator drive the sea water on the north and south sides of the equator to flow from east to west. The north is called the North Equatorial Warm Current, and the south is called the South Equatorial Warm Current.

When the equatorial warm current reaches the west coast of the ocean, it is blocked by land, and a small stream of it turns back to the east to form an equatorial countercurrent. Most of them are affected by geostrophic deflection forces, and flow along the coast to higher latitudes, and are blown by westerly winds in the middle latitudes to form westerly drifting. When they reach the east coast of the ocean, part of them bends to lower latitudes along the west coast of the continent, becoming a compensating current for the equatorial warm current. The other part bends along the west coast of the continent to high latitudes, forming a polar circulation.

The above content reference: Encyclopedia - Equator.

The equator is the name given to the ecliptic.

Modern astronomers call this the celestial equator. During the Han and Tang dynasties, the equator was used as the coordinates for observing the stars, and the ecliptic was used at the beginning of the Tang Dynasty. Hanshu.

Astronomical Chronicles: "The beginning of spring, the spring equinox, the east of the moon from the green road." The beginning of summer, the summer solstice, south from the equator.

The Book of the Later Han Dynasty is empty and withered. "The Second Chronicle of the Calendar": "The Zodiac Goes to the Pole" Liu Zhao notes the Han Zhang Heng "Armillary Sphere":

The equator crosses the belly of the heavens, and goes to the pole ninety-one degrees five-sixteenths. "The book. Hong Fan":

The trip of the sun and the moon has winter and summer" Tang Kong Yingda Shu: "The ** of the day, the middle place of the north and south poles is called the equator, and the north and south poles are ninety-one degrees each. ”

The modern equator is the longest circumference of the trajectory of the point on the earth's surface with the rotation of the earth, the radius of the equator; Radius of the poles.; Average radius. Equatorial circumference If the earth were to be regarded as an absolute sphere, the equator would be equal to the north and south poles, and it would be a great circle. It divides the geosphere into two hemispheres, north of which is the northern hemisphere, south of which is the southern hemisphere, which is the baseline that divides latitude, and the latitude of the equator is 0°The equator is the place with the least gravity on Earth.

The equator is the starting point of the north-south parallels (i.e., the zero degree parallel) and the longest parallels on Earth.

The equator is the name given to the ecliptic. Tang Kong Yingda Jian Bo Shu: "The ** of the day, the middle of the north and south poles is called the equator."

The equator is the longest circumference in the trajectory of the point on the earth's surface with the rotation of the earth, dividing the earth into two hemispheres, north of which is the northern hemisphere, south of which is the southern hemisphere, which is the baseline of the division of latitude, and the latitude of the equatorial socks is 0°The equator is the starting point of the north-south parallel (i.e., the zero degree parallel) and is the longest parallel on Earth.

The equator is the name given to the ecliptic, which modern astronomers call the celestial equator. During the Han and Tang dynasties, the equator was used as the coordinates for observing the stars, and the ecliptic was used at the beginning of the Tang Dynasty. The equator is a large circle that intersects the surface of the earth through the plane of the earth's center perpendicular to the earth's axis, which is like a golden belt, binding the earth and dividing the earth into two hemispheres, north and south.

1. The equator is the longest circumference in the trajectory of the point on the earth's surface with the rotation of the earth. The circumference of the equator is kilometers.

2. The equator is the dividing line of the northern hemisphere, north of the equator is the northern hemisphere, and south of the equator is the southern hemisphere.

3. The latitude of the equator is 0°, which is the longest latitude on the earth.

4. The equator is a circumferential line that circles the earth's surface at an equal distance from the north and south poles.

5. On the equator, it is always the sunrise at 6 o'clock and the sunset at 6 o'clock local time.

6. The equator is the place with the least gravitational acceleration on Earth.

The equator is also known as the zero-degree parallel.

The equator, a geographical term, refers to the longest circumference in the trajectory of points on the Earth's surface that rotate with the Earth. Its radius is and its circumference is kilometers. The equator is the dividing line between the southern and northern hemispheres.

It divides the earth into two hemispheres, north of it and south of it is the southern hemisphere, which is the baseline that divides latitude. The equator has a latitude of 0°, which is the longest parallel on the Earth's row. At the same time, the equator is the acceleration of gravity on Earth.

The smallest place.

The equator is the dividing line between the northern and southern hemispheres, and the zero latitude on Earth. There are two direct suns at the equator during the year, so the equatorial region.

It is tropical, and the weather is hot all year round and the temperature is very high. The center of the circle of the equator coincides with the center of the earth, and it is also the longest weft coil on the earth's width, with a total length of more than 40,000 kilometers.