They use their limbs mainly to walk and since they do not fly their usage of limbs are limited.
yes
Some uses for ostrich feathers include being able to use them as feather dusters. Another common use of ostrich feathers is to use them for decorating.
legs
yes
No
From what I've read, i believe that ostrich feathers were use for fans for the Pharaoh of Egypt. Hope it helps :)
use vinigar
The Ostrich.
they use their limbs and move.
The ostrich is fastest, able to run 40 mph.
An ostrich kind of makes a shrill crackling noise, however i can only type on wikianswers so i am to tell you that you will have to use your imagination...or a speaker.
The ostrich has wings, but they don't use them to fly.