Biology

The correct answer is D.High habitat complexity and varied resources.

High habitat complexity and varied resources typically increase species diversity in an ecosystem. More complex habitats provide a wider range of niches, allowing for a greater number of species to coexist. Varied resources (such as food types, shelter, and microhabitats) support a broader range of species, making the ecosystem more diverse.

Here’s why the other options are less likely to increase species diversity:

A.A uniform climate with few environmental changes: While stability can be important, a lack of environmental variation can actually reduce diversity by limiting the types of species that can t...