what are periodic winds ? name two types of variable winds .why are they so called name the four main pressure belt of the earth so it urgent
Answers
Answer:
The two major types of variable winds are cyclones and anticyclones. They are called variable because they do not blow in any definite direction and their direction varies with the movement of the pressure system.
Answer:
The winds which change their direction periodically with the change in season are known as periodic winds. They blow at regular intervals. They blow during particular time of the day or year.
Pressure Belts of the Earth
(i) Equatorial Low-Pressure Belts.
(ii) Subtropical High-Pressure Belts.
(iii) Circum-Polar Low-Pressure Belts.
(iv) Polar High-Pressure Areas.
The two major types of variable winds are cyclones and anticyclones. They are called variable because they do not blow in any definite direction and their direction varies with the movement of the pressure system.