Which of the following factors might be affected by a wildfire? a. food b. shelter c. biodiversity d. all of the above

Option (d) is the correct answer.

Explanation:

A fire which occurs or accidentally  happens in a combustible vegetation is known as wild fire.

In a forest, there are various species of wildlife sustaining but when wildfire occurs then it leads to the death of various species, trees and in all it affects the biodiversity, food and shelter.

Thus, we can conclude that out of the given options all of the above factors might be affected by a wildfire is the correct option.