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The dominant pattern of surface circulation on Earth is the Hadley cell circulation, which is driven by the temperature difference between the equator and the poles. This circulation pattern involves the rising of warm air at the equator, spreading towards the poles at high altitudes, descending at around 30 degrees latitude, and returning towards the equator at the surface.
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What is atmosperic circulation?
Atmospheric circulation refers to the movement of air around the Earth in a continuous pattern. This circulation is driven by the differential heating of the Earth's surface by the sun, which creates areas of high and low pressure. The rotation of the Earth also influences the direction of these air movements, resulting in the creation of global wind patterns.
What is a non dominant circumflex?
A non-dominant circumflex artery is a branch of the coronary circulation that supplies blood to the heart muscle. It typically originates from the right coronary artery or the left coronary artery, and its role is to support blood supply to the heart in case the dominant artery is compromised.
What does dominant pedigree means?
A dominant pedigree refers to a pattern of inheritance in which a dominant allele on a gene is expressed in the phenotype of an individual, masking the effects of a recessive allele. This results in the dominant trait being exhibited in individuals who inherit at least one copy of the dominant allele.
Are earthquakes the dominant agent for shaping much of the earths surface?
No, erosion by water and ice is the dominant agent for shaping much of the Earth's surface over long periods of time. While earthquakes can cause sudden changes in topography, erosion is the primary force responsible for shaping the Earth's landscapes.
What are 4 factors that affect global air circulation?
there are 5 major factors affecting global air circulation : - uneven heating of earth's surface - seasonal changes in temperature and precipitation - rotating of earth on its axis - properties of air and water - long term variation in the amount of solar energy striking the earth
What effects does the surface-wind pattern have on the circulation of the oceans?
The movement of wind over the surface of the ocean causes friction. The wind drags the ocean surface with it, making the pattern called surface-ocean wind-drift currents.
What type of energy transport is occurring just below the photosphere?
Convection is the dominant form of energy transport just below the photosphere of the Sun. Here, hot plasma rises, cools, and then sinks back down, creating a circulation pattern that helps transfer heat from the interior to the surface.
Is the inheritance pattern of the BRCA1 gene dominant or recessive?
The inheritance pattern of the BRCA1 gene is dominant.
Surface ocean circulation is also called thermohaline circulation?
Thermohaline circulation is also called overturning circulation. It is driven by density. The time scale for thermohaine is 1000 years.
What is atmosperic circulation?
Atmospheric circulation refers to the movement of air around the Earth in a continuous pattern. This circulation is driven by the differential heating of the Earth's surface by the sun, which creates areas of high and low pressure. The rotation of the Earth also influences the direction of these air movements, resulting in the creation of global wind patterns.
Transfer of heat energy around the Earth from uneven heating of its surface is accomplished by blank air blank pattern?
Transfer of heat energy around the Earth from uneven heating of its surface is accomplished by atmospheric circulation patterns. These patterns are driven by the unequal heating of the Earth's surface, creating areas of high and low pressure that result in the movement of air masses. Ultimately, this circulation helps distribute heat energy across the globe.
Does surface currents move counterclockwise in the northern hemisphere?
Yes, in the northern hemisphere, surface currents generally move clockwise due to the Coriolis effect, which deflects moving objects to the right. This creates a counterclockwise circulation pattern in the ocean.
In the northern hemisphere the wind circulation in a low pressure area is?
In the northern hemisphere, the wind circulation in a low pressure area is counterclockwise. Air flows towards the center of the low pressure system, rises, cools, and then moves outward at the upper levels of the atmosphere before descending back towards the surface. This circulation pattern is known as cyclonic flow.
How does air above a cooled surface move?
Air above a cooled surface tends to sink as it becomes denser and cooler. This creates a downward flow of air which then spreads out horizontally, creating a circulation pattern known as a cold air drainage.
What is The arrows shown in the asthenosphere represent the inferred slow circulation of the plastic mantle by a process called?
The arrows shown in the asthenosphere represent the inferred slow circulation of the plastic mantle by a process called mantle convection. This process involves the movement of heat from the Earth's core towards the surface, creating a pattern of circulation that drives plate tectonics and other geologic phenomena.
What is a non dominant circumflex?
A non-dominant circumflex artery is a branch of the coronary circulation that supplies blood to the heart muscle. It typically originates from the right coronary artery or the left coronary artery, and its role is to support blood supply to the heart in case the dominant artery is compromised.
Why is the actual circulation pattern of the Earths atmosphere more complicated than just rising at the equator and sinking at the poles?
The Earth's actual atmospheric circulation pattern is more complex due to factors such as the Coriolis effect, distribution of land and water, and varying heat absorption and release by the Earth's surface. These factors influence the development of global wind patterns, which lead to the formation of multiple cells of atmospheric circulation, like the Hadley, Ferrel, and Polar cells. This complexity results in a more intricate circulation pattern than a simple rising at the equator and sinking at the poles model.
