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Which phenomenon occurs when the Sun crosses the plane of Earths equator?
Wiki User
∙ 7y ago
The Equinoxes - Autumnal and Vernal (or Spring). The hours of daylight equal the hours of darkness.
Wiki User
∙ 7y ago
Wiki User
∙ 7y agoThat is called the equinoxes; it marks the beginning of spring, and of autumn.
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What is an equionox?
An equinox is when the sun crosses the celestial equator, resulting in day and night being nearly equal lengths all over the world. There are two equinoxes each year: the vernal equinox in March and the autumnal equinox in September.
What is the phenomenon of cold deep current moving toward the equator?
The phenomenon you are referring to is called "cold deep water upwelling." It occurs when cold, nutrient-rich water from deep ocean currents rises towards the surface as it moves towards the equator. This process plays a crucial role in maintaining oceanic ecosystems by transporting nutrients and supporting marine life.
Where in South America can you be 30 miles from the equator but knee-deep in snow?
In South America, you can be 30 miles from the equator but knee-deep in snow in the Andes Mountains, particularly in countries like Peru, Bolivia, and Chile. This phenomenon occurs due to the high altitude of the mountains which can experience cold temperatures and snowfall even close to the equator.
Occurs when a wave bends as it crosses a boundary?
Refraction is the phenomenon in which a wave changes direction as it moves from one medium to another, caused by a change in its speed due to changing mediums. This bending of the wave occurs because the wave changes speed at different points along the boundary between the two mediums.
Occurs when earth crosses the orbit of a meteriod cluster?
Meteor shower
What is an equionox?
An equinox is when the sun crosses the celestial equator, resulting in day and night being nearly equal lengths all over the world. There are two equinoxes each year: the vernal equinox in March and the autumnal equinox in September.
What starts with e and is outer space?
The equinox occurs in outer space. That is when the sun crosses the equator so that day and night are equal length.
When occurs when the sun is farthest north of the equator?
the solstice occurs when the sun is farthest north of the equator
Equinox occurs when?
It is the time and date, twice each year when the sun crosses the equator. It makes night and day equal all over the Earth. In Spring March 21st and in Autumn September 22nd.
What is the phenomenon of cold deep current moving toward the equator?
The phenomenon you are referring to is called "cold deep water upwelling." It occurs when cold, nutrient-rich water from deep ocean currents rises towards the surface as it moves towards the equator. This process plays a crucial role in maintaining oceanic ecosystems by transporting nutrients and supporting marine life.
When the shift occurs in the earths crust the energy radiates as what?
When a shift occurs in the Earth's crust, the energy can radiate as seismic waves. These waves travel through the Earth's interior and can be detected and measured by seismographs. Depending on the type of fault movement, the seismic waves produced can be either compressional (P-waves) or shear (S-waves).
What phenomenon occurs when a star eplodes?
Supernova.
Where in South America can you be 30 miles from the equator but knee-deep in snow?
In South America, you can be 30 miles from the equator but knee-deep in snow in the Andes Mountains, particularly in countries like Peru, Bolivia, and Chile. This phenomenon occurs due to the high altitude of the mountains which can experience cold temperatures and snowfall even close to the equator.
Which countries have summer in December?
Summer occurs south of the equator at the same time winter occurs north of the equator and vice versa.
What is the difference between equator and equinox?
The Equator is an imaginary line (great circle) on the Earth's surface, which is equidistant from both the geographic poles and lies in a plane perpendicular to the Earth's axis of rotation. It divides the Earth into the Northern and Southern Hemispheres.An Equinox is either of the two times during a year when the sun crosses the celestial equator. At this time, the length of day and night are approximately equal as the Sun is exactly above the Equator.The vernal equinox occurs around March 21, when the Sun moves north across the celestial equator. The autumnal equinox falls around September 23, as the Sun crosses the celestial equator going south.
Occurs when a wave bends as it crosses a boundary?
Refraction is the phenomenon in which a wave changes direction as it moves from one medium to another, caused by a change in its speed due to changing mediums. This bending of the wave occurs because the wave changes speed at different points along the boundary between the two mediums.
Are there two different first days of spring meteorological and or astronomical?
Yes, meteorologists have decided they they regard the first day of March in the northern hemisphere as the first day of spring. In astronomical terms the first day of spring is when the sun crosses the celestial equator which occurs around 20/21st March. In the southern hemisphere spring begins in September. Again on the first of the month or at the equinox when the sun once more crosses the celestial equator.
