Yes they sure do. When birds preen they use their beaks to activate skin cells which disperse oils throughout their feathers to keep them waterproof.
A lot of feathers
There are many feathers in a feather pillow!
Depends on how heavy the feathers are
10 motherfuken feathers
The Cockatiel have 10 primary feathers and 10 secondary feathers.
10 primary feathers and 13 secondary feathers.
how many feathers in a four foot boa
A mature turkey has about 3,500 feathers.
1000 feathers
250 feathers
they have about 5000 feathers all together