
Rattlesnake
A desert alarm clock with a noisy tail.
Rattlesnake vs Rhino
Tonight's science rumble is set in the picnic meadow, sandwiches evacuated. 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.
Rhino
Ceratotherium simum
Rhinos have been on Earth for millions of years. They are living fossils with attitude.
White rhinos graze grass like giant lawn mowers.
Who do YOU think wins?

Rhino
A tank that forgot it is an animal.