Answer:
The thinning of the trees was the most important indicator is defining the rate of fire caught by trees
Step-by-step explanation:
If we look in the broader picture, most resistance to fire was offered by the trees that had been already in the cut form. On the other hands the trees that had not been thinned were the ones that were harshly impacted in the spreading bushfire. The main factor in comparing the two situations as it would give a clear picture to the finding that cutting down trees can better prevent in the spreading of the fire