Correct Answer:
Option A - Harmattan the dry, dusty trade wind blowing off the sahara desert across the Gulf of Guinea and the Cape Varde island. It is also known as the "doctor wind" because of its invigorating dryness compared with humid tropical air.
A. Harmattan the dry, dusty trade wind blowing off the sahara desert across the Gulf of Guinea and the Cape Varde island. It is also known as the "doctor wind" because of its invigorating dryness compared with humid tropical air.