Yes, a rabbit can build a nest without being pregnant. Usually false pregnancies cause this, where the doe believes she is pregnant and the body goes through the motions of pregnancy (i.e. eats more, builds a nest, can become aggressive, etc.).
You may also notice a very crude version of a nest by either bucks or does during a heavy molt. If the rabbit sleeps in one spot and already has a "bed" made, while the fur is being molted out it can get caught within the bed and look like a very crude nest. *Note: This is not actually a rabbit making a nest, but can be mistaken as such*
somtimes female rabbits make nest cause they think there pregnant it called "False Pregnating" (i breed rabbits)
you go to the pet shop, steal a male rabbit, make them reproduce and taa daa you go to the pet shop, steal a male rabbit, make them reproduce and taa daa
breed it with a boy rabbit
It will make the kittens deformed
No, being pregnant does not make one an adult.
You would know because they make a nest.
how do you know if a rabbit is pregnant About 5 days before a rabbit is going to have bunnies they will begin to build a nest with hair from their chest.
give it food and sheleter and make sure it has water
Yes but is's highly dangerous for the rabbit, it will lose about 4 years of its life and the babies might be deformed.. ):
No.
being fat
No. Being pregnant/having a child does not emancipate a minor, which means Mom and Dad still make the decisions.
Yes, being pregnant doesn't make you immune from punishments.