
Giraffe
A living watchtower with a killer kick.
Giraffe vs Rattlesnake
Tonight's science rumble is set in the visitor lawn, now closed for SCIENCE. No snacks were harmed.
Giraffe
Giraffa camelopardalis
A giraffe's tongue can be 45 cm long and is often purple-black.
Giraffes nibble acacia leaves, tongues and all. Thorns? Merely crunchy.
Rattlesnake
Crotalus atrox
A new rattle segment is added each time they shed.
Mice, rats, rabbits — small warm snacks of the desert.
Who do YOU think wins?

Rattlesnake
A desert alarm clock with a noisy tail.