13 Things You Didn’t Know About Cats
1. Nose-to-nose greetings between cats are unusual, as it puts both in a vulnerable position. However, cats who know each other well but have been apart for a while feel safe enough to do this to confirm visual recognition and gain information about how the other cat is, where he has been and what he has been doing.
2. Purring usually indicates contentment, however, a deep purr can also indicate pain. If you know your cat well you will be able to tell the difference in his demeanor.
3. Cats start to purr at one week old and can do so continually as they inhale and exhale.
