If a fire destroys 75% of the trees in a forest, this is an example of what type of limiting factor?

This is an example of a density-independent limiting factor.

Here's the step-by-step explanation:

1. Limiting factors in ecology are conditions or resources that limit the growth, abundance, or distribution of an organism or a population of organisms in an ecosystem.

2. These limiting factors can be classified into two broad categories: density-dependent factors and density-independent factors.

3. Density-dependent factors are factors whose effects on the size or growth of the population vary with the population density. These are usually biological factors such as diseases, competition, and predation.

4. On the other hand, density-independent factors are factors that affect the population size regardless of the population density. These are typically physical or abiotic factors such as weather, natural disasters, and certain human activities.

5. In the given scenario, a fire destroying 75% of the trees in a forest is a limiting factor that affects the population of the trees regardless of their initial density. Therefore, it is an example of a density-independent limiting factor.