
Hippo
A floating boulder with kitchen-knife tusks.
Hippo vs Ostrich
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.
Ostrich
Struthio camelus
An ostrich egg is about 15 cm long and could make breakfast for a whole team.
Plants, seeds, insects, and the occasional lizard. Not picky.
Who do YOU think wins?

Ostrich
The kick that thinks it is a dinosaur.