No, pumas make a variety of sounds but roaring is not one of them. They do, however, scream. Take a listen to this.
Yes, all cats have excellent hearing.
yes
they do have good eye sight
yes
yes they do have good eye sight
Yes
A dolphin has good hearing
No the moa did not have good hearing
Good hearing.
yes they do have good hearing..
Yes, they have very good hearing.
For a good website about cougars, click on this link.
No. Gastropods have no hearing.
I think only moths have good hearing.
Yes, very good hearing.
Cheetahs have good eyesight because the eye is elongated giving them a wide range of vision. The black tear marks that run down the side of the eyes stop the glare of the sun when they are running or just watching the prey.