Question

Describe the concept of Seif

Answer 1

long narrow sand dunes or chin a tunes Jacqueline generally oriented in direction parallel to the prevailling wind or in the direction resulting from two or more winds blogging and acute angle to each other

Answer 2

Hello friend

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In Arabic, Seif means sword .Such sand dunes are narrow and spread to a long distance.

They resemble swords and are therefore named so.They are parallel to the direction of the wind blowing.

They taper towards the wind direction Their slopes are somewhat symmetrical and crests are sharp.

In Rub-al-khali desert of Saudi Arabia and desert in Iran , Seif are visible even up to 200 km.

I hope this will help you....


Thanks...

:)