how they live
how long does a dam last
what is keeping the same dam until it gets damaged
how long do beavers live
what are 10 to 12 years
how long is a beaver pregnant before birth
what are 3 months
how long does it take to build a dam for 1 beaver
what are around 24 hours
do beavers work toghether to build dams
what are only whith family
when do beavers have birth
what are spring
the home a beaver builds
what are dams
how munch beavers are in one dam
what are 2-8 depond on how munch are in the family
how do beavers have babies
what are birth