answersLogoWhite

0

You can understand the same through the diagram of Hadley cells, Ferrel cells and Polar cells. You have pairs of them in both the north and the south hemispheres. You have very cold north and south poles. The equator is hottest. So the air should flow from north and south poles to the equator. This air flow will be in opposite direction. The same air should go up at the equator and then should flow to the north and south poles. But the distance is too long and you have three cells in the north hemisphere and three cells in the south hemisphere. So you have gear like mechanism to facilitate the air flow. So all the six cells move in opposite direction to each other. So you have the pair of Hadley cells that moves in opposite direction to each other. So air flows from cold to hot region, towards the equator in both the cases. In case of the Polar cells also, air flows from cold region to hot region. Now you have to explain the flow of Ferrel cell. Here the air flows in opposite direction. This cell gets energy from the Hadley cell and Polar cell. Both of them give equal energy to Ferrel cell. This happens due to gear like mechanism and explains the reverse flow of the air in case of the Ferrel cell. That is why the westerlies flows in opposite direction to trade winds and polar easterlies.

User Avatar

Wiki User

10y ago

What else can I help you with?

Related Questions

What is the difference between the northern hemisphere and the southern hemisphere?

The main difference between the northern and southern hemispheres is their location relative to the equator. The northern hemisphere is located north of the equator, while the southern hemisphere is located south of the equator. This difference in positioning affects the climate, seasons, and the direction of rotational forces such as the Coriolis effect.


In the Northern Hemisphere the westerly winds blow from the southwest and drive the water beneath them to what direction?

North South East West (possible answers)


What is the difference of north hemisphere and south hemisphere?

The main difference between the northern and southern hemispheres is that they experience opposite seasons due to the tilt of the Earth's axis. For example, when it is summer in the northern hemisphere, it is winter in the southern hemisphere. Additionally, the patterns of air circulation and ocean currents are different between the two hemispheres.


How is magnetic declination measured in the northern hemisphere?

It is measured exactly the same in the Southern hemisphere (no difference between the two hemispheres). It is the difference between magnetic north and true north and it varies all over the globe. Magnetic declination (also called magnetic variation) is positive when magnetic north is east of true north (clockwise) and it is negative when magnetic north is west of true north (anti-clockwise).


What is the northern hemisphere in between?

The Northern hemisphere is between the Equator and the North Pole.


What is the differewnce between the southern and northern hemisphere?

The main difference between the southern and northern hemispheres is their location relative to the equator. The northern hemisphere is located north of the equator, while the southern hemisphere is located south of the equator. This difference leads to opposite seasons in each hemisphere, with the southern hemisphere experiencing summer when the northern hemisphere has winter, and vice versa.


In the Northern Hemisphere the westerly winds blow from the southwest and drive the water beneath them to the?

If westerly winds blow from the southwest, they would drive water beneath them to the north. If the winds blew directly west, the wind would drive water currents directly east.


What direction do compasses point in the southern hemisphere?

In the Southern Hemisphere, compasses still point towards magnetic north. The difference is that magnetic north is located in the Northern Hemisphere, so compasses in the Southern Hemisphere will point in a northerly direction.


What is the difference between the east and west hemisphere?

The main difference between the eastern and western hemispheres is their geographical location. The eastern hemisphere includes parts of Africa, Asia, Europe, and Australia, while the western hemisphere includes parts of North and South America. Additionally, the eastern hemisphere is often associated with older civilizations and cultures, while the western hemisphere is known for its more recent history of colonization and globalization.


The northern Hemisphere is located between what two things?

The Northern Hemisphere is located between the Equator and the North Pole. It includes regions north of the Equator up to the North Pole.


Does all land and water north of the equator is in the northern hemisphere?

Yes, all land and water north of the equator is considered to be in the Northern Hemisphere. The equator serves as the dividing line between the Northern Hemisphere and the Southern Hemisphere, with the North Pole being at the northernmost point.


What is the equator of the half north of the hemisphere?

The equator is a line that circles the Earth halfway between the North and South Poles. It divides the Earth into the Northern Hemisphere and the Southern Hemisphere.