How much do a rabbit's teeth grow in a year?

A rabbit's teeth grow continuously throughout their lifetime, necessitating regular wear from activities such as chewing. The correct information states that a rabbit's teeth can grow about 6 inches in a year, which averages to about 1/2 an inch per month. This constant growth is why it's essential to provide rabbits with appropriate chew toys and a diet that promotes dental health, helping to naturally wear down their teeth.

The other options do not accurately reflect the growth rate of rabbit teeth. For instance, saying that a rabbit's teeth grow about 4 inches or 2 inches fails to represent the accurate length and does not align with common veterinary knowledge about rabbit dental growth. The assertion that they grow about 8 inches is also an overestimation that does not align with observed rates. Thus, the accurate understanding of rabbit dental growth is crucial for effective care and maintenance of their health.