
Rattlesnake
A desert alarm clock with a noisy tail.
Rattlesnake vs Ostrich
Tonight's science rumble is set in the visitor lawn, now closed for SCIENCE. No snacks were harmed.
Rattlesnake
Crotalus atrox
A new rattle segment is added each time they shed.
Mice, rats, rabbits — small warm snacks of the desert.
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.