
Elephant
The walking earthquake.
Elephant vs Hippo
Tonight's science rumble is set in a sunny arena with a splash pool nobody is allowed to hog. No snacks were harmed.
Elephant
Loxodonta africana
Elephants can hear thunder from kilometers away through their feet.
Elephants munch 150 kg of plants a day. They are walking salad factories.
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.
Who do YOU think wins?

Hippo
A floating boulder with kitchen-knife tusks.