Question

what are porcupines?

Answer 1

Porcupines are rodentian mammals. they have soft hair, but on their back, sides, and tail it is usually mixed with sharp quills. These quills typically lie flat until a porcupine is threatened, then leap to attention as a persuasive deterrent.
 The term covers two families of animals.
please mark it brainliest.

Answer 2

they are mammals see in the picture given above