1. ... a cat reaches adulthood at the age of 1. Some are already in heat before this time but it is not recommended to already have them covered then.
2. ... the life expectancy is about 15 years. But they can easily reach the age of 20.
3. ... most cats sleep 16 to 18 hours a day? During their sleep cats sleep deeply for about 7 minutes, for the remainder they rest with their eyes closed, but remain vigilant.
5. ... if a cat is angry its hairs stand up to make it look bigger?
6. ... when you rub the fur of a cat with shammy leather it will shine beautifully?
7. ... a cat can only see 4 colours? Red, blue, yellow and grey.
8. ... a wet snout is normal?
9. ... three blood groups occur in cats? A, B and AB.
10. ... if a cat softly bites your hand, it is a sign of affection? So you can definitely feel honoured J. Besides also when a cat stamps and paws with its forelegs. This is also a way to show that it really likes you.