Spread of a Forest Fire

Rules

Burning Trees change into Burnt Trees with percent chance.

If a Healthy Tree is next to a burning tree with some percent chance, then the Healthy Tree will change into a Burning Tree

A counter counts and graphs the number of Healthy, Burning, and Burnt Trees

Extensions

If a Firefighter is fully surrounded by Burning Trees, then the Firefighter dies

If a Firefighter is next to a Healthy Tree with some percent chance then the Healthy Tree will be cut down

Firefighters move randomly on the world

Healthy Trees are randomly distribute on the world