Question

the shedding of feathers of birds​

Answer 1

it is called

moulting

mark me the brainliest

Answer 2

Answer:

In birds, moulting is the periodic replacement of feathers by shedding old feathers while producing new ones. Feathers are dead structures at maturity which are gradually abraded and need to be replaced. Adult birds moult at least once a year, although many moult twice and a few three times each year.