Question

There are three types of bird feathers: contour, down, and ______.
A. air
B. crop
C. polar
D. powder

Answer 1

Well what did you think?

Answer 2

C

Answer 3

well I know the three main types of feathers are the filoplumes (sensory feathers), the contour feathers, and the down feathers (insulation). I dunno what is it in ur followings .

Answer 4

its ok lol i don't make the question up

Answer 5

So what is the Answer then??? @GTXMUQSIT

Answer 6

well powder and down feathers are same things i think

Answer 7

well powder and down are similar so might be down

Answer 8

Well i'll try that