yes they are! but they are also known as "skinny pigs" they are basically hairless Guinea pigs, but different. scientists actually mutated them to be different, and now can be kept as pets! though I'm not sure if they actually eat peanut butter and the things the "house hippo commercial" said they eat. they're cute! search skinny pigs in Google images! :)
yes
yes
No, hippos give birth to live young like all other mammals.
hippos
The collective nouns are a bloat of hippos, a crash of hippos, or a herd of hippos.
do hippos hibernate
what hippos
well the male hippos enimes are humans and other hippos what he said ^
Hippos and alligators don't live in the same regions. Hippos do kill crocodiles, but they don't eat them.
Yes,hippos have tongues.
The Hippos was created in 1995.
yes hippos do