Who would win this fight?

The tomato can't move. Radiation isn't instantly lethal.

It's obvious the bear will win any sort of confrontation.

 

On a serious note:

Gorilla vs Grizzly and or Lion

If it was possible i'd watch

 

Your all mormons, the bear would eat the tomato and become a radioactive super flying bear.

 

i don't think bears even eat tomatos.

and i don't think it would sit next to it for extended periods of time either.

so therefore, it's a tie. but a bunny or other small cuddly herbivore... def the tomato XD

 

well, maybe the tomato is emitting radiation levels greater than what was emitted at Chernobyl, then everything changes