
Hippo
A floating boulder with kitchen-knife tusks.
Hippo vs Panda
Tonight's science rumble is set in the visitor lawn, now closed for SCIENCE. No snacks were harmed.
Hippo
Hippopotamus amphibius
Hippo sweat looks reddish. People called it blood-sweat. It is really a natural sunscreen.
Hippos graze grass at night. By day they soak and... argue.
Panda
Ailuropoda melanoleuca
A newborn panda is about the size of a stick of butter.
Almost all bamboo, all day. They eat 12 hours to stay fueled.
Who do YOU think wins?

Panda
A bamboo tank in a costume.