Question

Which of the following feather types helps to reduce drag produced by wind resistance during flight?

Flight feathers
Primary feathers
Secondary feathers
Contour feathers

Answer 1

Contour.

Step-by-step explanation:

Answer 2

Contour feathers

Step-by-step explanation:

Contour feathers are those typical feathers that line the body of the animal and aid in flight. They help reduce drag caused by wind resistance during flight and have a long rake and vane that form a firm blade on the distal portions and have a feathery texture on the proximal portion. The so-called feathered and receding feathers, known as flight feathers, are types of contour feathers found on the wings and tail, respectively.