Sage-Tips

Is equatorial trough and ITCZ same?

Synopsis. The Intertropical Convergence Zone (ITCZ) lies in the equatorial trough, a permanent low-pressure feature where surface trade winds, laden with heat and moisture, converge to form a zone of increased convection, cloudiness, and precipitation.

Is ITCZ and monsoon trough same?

The location of ITCZ shifts north and south of the equator with the apparent movement of the Sun. During the month of June, the sun shines vertically over the Tropic of Cancer and the ITCZ shifts northwards. The ITCZ in this position is often called the Monsoon Trough.

What are the differences between the geographic equator and the meteorological Intertropical Convergence Zone ITCZ equator?

The equatorial area at which the trade winds converge. The ITCZ usually lies at or near the meteorological equator; also called the doldrums. It is situated about 5° north of the geographical equator, and its position changes with the seasons, moving slightly north in northern summer.

What is the difference between ITCZ and doldrums?

Known to sailors around the world as the doldrums, the Inter-Tropical Convergence Zone, (ITCZ, pronounced and sometimes referred to as the “itch”), is a belt around the Earth extending approximately five degrees north and south of the equator. And that’s why they call it the doldrums.

What is meant by inter tropical convergence zone?

The Intertropical Convergence Zone, or ITCZ, is the region that circles the Earth, near the equator, where the trade winds of the Northern and Southern Hemispheres come together. Longer term changes in the ITCZ can result in severe droughts or flooding in nearby areas.

What is inter tropical convergence zone write two features?

Intertropical Convergence Zone ITCZ is the area encircling the earth near the equator where winds originating in the northern and southern hemispheres come together. This is a low-pressure tropical trough. 2. In summer it is over the Ganga plain.

What is the meaning of monsoonal trough?

The monsoon trough is a portion of the Intertropical Convergence Zone in the Western Pacific, as depicted by a line on a weather map showing the locations of minimum sea level pressure, and as such, is a convergence zone between the wind patterns of the southern and northern hemispheres.

What is difference between Amihan and Habagat?

In the Philippines, Amihan refers to the season dominated by the trade winds, which are experienced in the Philippines as a cool northeast wind. The habagat season is characterized by hot and humid weather, frequent heavy rainfall, and a prevailing wind from the western parts.

What is the difference between the geographic and meteorological equator?

The meteorological equator is shifted north of the equator much of the time over much of the globe. Marked by the Intertropical Convergence Zone (ITCZ), it is north of the equator during the northern hemisphere summer months and moves south of the equator only in some areas during the southern hemisphere summer.

What is the meaning of inter-tropical convergence zone?

What is an example of a doldrums?

1 : a spell of sadness I tried to cheer her of her doldrums. 2 : a period of no activity or improvement Her business was in the doldrums.

What are the doldrums and horse latitudes?

The doldrums are usually located between 5 degrees south and north of the equator; this area is also known as the Intertropical Convergence Zone. Further northward and southward are the horse latitudes that lie between 30 and 35 degrees from the Equator.

What is the Inter Tropical Convergence Zone (ITCZ)?

Near the equator, from about 5° north and 5° south, the northeast trade winds and southeast trade winds converge in a low pressure zone known as the Inter tropical Convergence Zone or ITCZ. The trade winds of the two hemispheres converge in a narrow east-west zone located near the equator known as the Inter tropical Convergence Zone (ITCZ).

What happens when the ITCZ converges with the monsoon trough?

Sometimes ITCZ converges with the monsoon trough and becomes a monsoon trough. When ITCZ lies close to equator, the direction of wind changes due to Coriolis effect of Earth. ITCZ moves from Tropic of cancer to Tropic of Capricorn along with the Sun’s movement.

What is the ITCZ and Equatorial Current?

Inter tropical Convergence Zone (ITCZ) and Equatorial Currents Near the equator, from about 5° north and 5° south, the northeast trade winds and southeast trade winds converge in a low pressure zone known as the Inter tropical Convergence Zone or ITCZ.

What is the monsoon trough?

The monsoon trough: The monsoon trough is a portion of the Intertropical Convergence Zone [1] [2] as depicted by a line on a weather map showing the locations of minimum sea level pressure, [1] and as such, is a convergence zone between the wind patterns of the southern and northern hemispheres.