Yes, it is ok. But the best bedding for a rabbit is aspen or cutter shavings, because the absorption of paper isn't great.
It is OK to give ANY rabbit a small amount of lettuce as a treat only, anytime. The only rabbit who can eat as much lettuce as they want is the wild rabbit who has access to herbs and minerals to counter balance the lettuce. Domestic rabbit owners should remember the tale of Peter Rabbit and what happened to him when he ate too much lettuce in Mr. MacGregor's garden.
OK? Occasionally, yes. Necessary, no.
yes
Ok, she is healthy and will give birth to healthy kits. There is nothing to worry about, that is normal :)
The Velveeta Rabbit
While the material itself is fine, it is not very hygeinic to give them a toilet tube.
In an emergency (you have no other food available), yes, but rabbits cannot survive for more than a day or so on dog food.
no, because the rabbit will nibble at it then it will get poorly and may die
no. See related link for more info.
Just once a day, but leave the food in all day and night. Give it about 1 tablespoon of feed per pound that your rabbit weighs. Unlimmeted hay is good, and just a little bit of fruit or vegetables once a day. Make sure not to give your rabbit iceberg lettuce. Berries, celery, kale and parsley and other lettuces are ok. Also, small pieces of apple or pineapple are ok.
ok how the word you do that
Yes. A carrot really should not make a rabbit sick. Mine eat them all the time. Just make sure the carrot is washed and don't give them large amounts. If you do not give the rabbit enough fresh food and this is a change of diet, it may give it an upset stomach. Start out with new foods gradually. If the rabbit has diarrhea for some other reason besides a change in diet, it may not be so okay. If a rabbit is actually sick with bacteria or a virus it can dehydrate quickly. If it has not had it for long, you can pick up rabbit diarrhea medicine at most pet stores. If it has had it more than a day with no improvement, take it to the vet.