Description | Description:A crocodile is a brown, grey, or green scaly reptile which lives in murky waters eating fish, turtles, and mammals. They are among the oldest living creatures on Earth, and were around during dinosaur times. | Description:Porcupines are the largest of all rodents,living in jungles of Africa, Europe, and Asia. They are coated with long poisonous spikes for defense. These spikes separate from the porcupine, painfully stick into the victim, and are difficult to remove. Porcupines are mostly grey and brown, but some are white in color. |