Cat Reproductive Problems

Can one litter have more than one father?  Not rated yet
Can a cat have one litter of kittens,from more than one father?

Hi,

I'm not quite clear on the question but for one litter to have two different ...

3 week old kitten care  Not rated yet
3 week old kittens:
1. When do I start to offer them food, what kind, and how much?
2. When do they start using a litter box?
3. Do you recommend ...