The correct answer is option 4, i.e. Chinook. Chinook winds are dry winds in North America on the leeward side of Rockies mountain. ● These are the type of fohn winds in the interior west of North America ● Fohn winds are the dry, warm, downslope wind that occurs in the leeward side of a mountain range.। ● The moisture in these winds while crossing the mountain ranges condense and precipitate. ● When its descent down the dry air gets warmed up by the adiabatic process. ◎ This dry air may melt the snow in a short time and sometimes called “snow-eaters”
Wind
About
Mistral
It blows in Spain and France from North-West to South-East. It comes during winters.
Zonda
It is a warm and dry wind of the Andean valley in Argentina.
Sirocco
It flows from Sahara over the Mediterranean. It is known as Khamsin in Egypt, Chili in Tunisia, Gibli in Libya, Levech in Spain, Leste in Morroco and Madiera.