
Crocodile
A living fossil with a trapdoor mouth.
Crocodile vs Llama
Tonight's science rumble is set in a rumble pit drawn in chalk by very excited zookeepers. No snacks were harmed.
Crocodile
Crocodylus niloticus
Crocodiles have been around since the time of dinosaurs.
Fish, mammals, birds — if it comes to the water's edge, it is on the menu.
Llama
Lama glama
Llamas hum to chat. A loud hum can mean worry.
Grass and hay. They are grazing guards who work for snacks.
Who do YOU think wins?

Llama
A woolly sentry with a spit-screen special.