Porcupines have been on the planet for millions of years, with their ancestors dating back to around 35 million years ago. The modern porcupine species we recognize today evolved more recently, approximately 10-15 million years ago. They belong to the family Erethizontidae in the order Rodentia, showcasing a long evolutionary history.
porcupine is about 60-90cm long
mars has been a planet for about 4.6 million years.
Porcupine fish can grow to over a foot long.
Tapir
Since the planet was made.
Because she been on the planet for a long time
5000 years
Modern humans have been around for 200,000 years.
Typical porcupine - 30,000 quills Typical hedgehog - 6,000 quills
10 to 15 years
It Lives About 10 years. :0
the porcupine is born with its quills a@#$@#*.