Forest Fires are known to be good things because they are known to kill dead plants so they really "clean" up the forest

in a grassland, forest fires, runoff, droughts

they start there own forest fires for more land

There are two types of fires

1 man made fires

2 natural fires

as natural fires cause many smoke but are caused rarely such as forest fires they are less harmfull to the environment but man made fires had made can many harms to environment . They also produce many smoke and are use most wich is harmfull to ozon layar. It is the best example of global warming. they are good for humanbeings but not for nature.

Well some plants need to be burned so that they can survive and it makes them grow better but most fires are very destructive.