Class 7th

Difference Between Periodic Winds And Permanent Winds

Difference Between Periodic Winds And Permanent Winds Periodic Winds:  They blow for a certain period in a particular direction. Permanent Winds:  They blow in a certain direction permanently all around the year. Periodic Winds:  They change direction Permanent Winds:  They do not change direction Difference Between Periodic Winds And Permanent Winds

What are the factors that affect air pressure in a region

QUESTION ANSWER What are the factors that affect air pressure in a region 1 Changing In The Temprature : Hot air exert less presure . When air hits up it expands and become light . It rises up ward vertically causing low ressure area . Coll air is dens and heavy and sinks vertically causing… Read more What are the factors that affect air pressure in a region

Difference Between Equatorial Low Pressure (L.P.) Belt and Polar High Pressure(H.P.) Belt

QUESTION ANSWER Difference Between Equatorial Low Pressure(L.P.) Belt and Polar High Pressure(H.P.) Belt Low Pressure(L.P.) Belt : It lies between 5`N and 5`S Polar High Pressure(H.P.) Belt : It lies between North and South Poles Low Pressure(L.P.) Belt : Temprature is very high .Air is heated and expands become light and rises and creat Low… Read more Difference Between Equatorial Low Pressure (L.P.) Belt and Polar High Pressure(H.P.) Belt