Question

Where would you find the roaring forties? Why are they called so?

Answer 1

Hint:
 The roaring forties is called because the westerly winds move between 35 and 60 degrees latitudes in both hemispheres (northern and southern). In the Southern Hemisphere, these winds after 40 ° latitude show a very stormy nature. It remains stable in summer as well as in winter. In the old days, sailors used to call them forties, 'furious fifties' and 'weeping sixties' because these winds create a very noisy atmosphere and were not suited to them at all.

Complete solution:
These winds are found in the Southern Hemisphere.
Due to horizontal asymmetries in the air pressure, air flows from the high-pressure area to the low-pressure area. The horizontally moving wind is called wind. This is nature's attempt to balance the inequalities of air pressure. The air moving in an almost vertical direction is called an airstream. In this context, the wind and wind waves together complete a cyclic process, in this context the example of the Hadley cell can be taken at different angles of the earth due to the difference in the circumference and the rotation speed, directed by the wind pressure velocity - at the right-sided lines in the direction. Does not flow but deflects from its original direction. Coriolis can be caused by the effect of force. As the speed of air increases, the amount of this force also increases. Its volume increases towards the poles. Due to the influence of Coriolis force, the winds of the northern hemisphere are deflected to their right and the winds of the southern hemisphere on their left. Since this feature was proved by a French scientist named (feral.) Hence it is called the law of feral.

Western winds moving from subtropical tropics to subpolar low-pressure tropics are called westerly winds. In the Northern Hemisphere, they flow from southeast to northeast and in the southern hemisphere from northeast to southeast. These winds are the reason for the development of Western European climate, which is a factor of temperature rise and rainfall there. The best development of westward winds occurs between latitudes 40–65 ° in the southern hemisphere due to the absence of terrestrial barriers. At these latitudes, they are called 'Roaring Forties'' Prachanda or Furious Fifties and Screaming Satha 'Shrieking Sixties'. These names are terrible for sailors and are given by them.

Note:
 Prevailing Winds are the winds flowing in a certain direction throughout the year. These are known as prevalent, permanent, eternal, planetary or global winds. Commercial winds, west winds and polar winds come under this.