What is the correct difference between wind deflation and wind abrasion?
Answer and explanation
Correct answer: Deflation removes particles and abrasion rubs rocks
The governing concept is mechanical wind erosion in arid environments. Deflation is the lifting and removal of loose, fine particles from the ground by wind, which may lower or hollow the surface. Abrasion is the sand-blasting action of wind-borne particles striking and wearing exposed rock. These are related but distinct processes. Glaciers, deltas, caves, and sea waves are not the defining results, so A is correct.
Frequently asked questions
What is the correct answer to this question?
Deflation removes particles and abrasion rubs rocks
Why is this the correct answer?
The governing concept is mechanical wind erosion in arid environments. Deflation is the lifting and removal of loose, fine particles from the ground by wind, which may lower or hollow the surface. Abrasion is the sand-blasting action of wind-borne particles striking and wearing exposed rock. These are related but distinct processes. Glaciers, deltas, caves, and sea waves are not the defining results, so A is correct.
Which subject and chapter does this question cover?
This is a Class 11 Accountancy question. Chapter: Bank Reconciliation Statement. Topic: Reconciling cash book and passbook differences.
