they all belong to the rodent family
No, mice and rats are two different species. Rats have rat babies, mice have mouse babies.
No. Beavers help each other out. Like if there is a predator around they slap their tails on the water to warn other beavers to get to safety.
mice
squirrels
The have the same face but a rat is bigger then a mice
A male rat is called a buck.
they never stop growing-like a rat's
rat poison:)
Either a mouse or a gerbil. mice, opossums
fat rat
No, there were mice, beavers and insects during that time period.
Every Rat has very strong muscles. They can hold about 3 mice on their stomach.