
Kangaroo
Boxing champ with built-in trampolines.
Kangaroo vs Eagle
Tonight's science rumble is set in the picnic meadow, sandwiches evacuated. No snacks were harmed.
Kangaroo
Macropus rufus
Kangaroos cannot hop backward. The contract with physics is one-way.
Grasses and shrubs. They are hoppy lawn mowers.
Eagle
Haliaeetus leucocephalus
The famous movie scream is often a red-tailed hawk. Eagles sound squeakier.
Fish first, plus water birds and carrion. They are not too proud for leftovers.
Who do YOU think wins?

Eagle
A sky hammer with talons like grappling hooks.