Question

what is a factor that increases ecological stability? more diversity of life all of these a large disturbance invasive species

Explanation:

To determine the factor that increases ecological stability, we analyze each option:

• "More diversity of life": Greater biodiversity means more species and complex food webs, which helps ecosystems resist disturbances and recover, increasing stability.
• "All of these": Incorrect, as other options (large disturbance, invasive species) decrease stability.
• "A large disturbance": Disrupts ecosystems, reducing stability.
• "Invasive species": Outcompete native species, disrupting ecosystems and reducing stability.

So the correct option is the one with more life diversity.

Answer:

A. More diversity of life