In terms of climate change, what role does biodiversity play?

Biodiversity plays a crucial role in enhancing ecosystem adaptability to climate shifts, which is the reason this choice is the correct answer. Diverse ecosystems tend to be more resilient, meaning they can better withstand and recover from climate-related changes. Various species within an ecosystem fulfill different roles and functions, which contributes to the overall health and stability of that system. When an ecosystem is rich in biodiversity, it can more effectively adapt to changing conditions, such as altered precipitation patterns, temperature extremes, and the presence of new pests or diseases.

This adaptability is vital because it can ensure the continued provision of ecosystem services—such as clean water, pollination of crops, and carbon sequestration—despite the stresses imposed by climate change. In contrast, ecosystems that lack biodiversity may be more vulnerable to collapse when faced with environmental changes, leading to negative impacts on both the natural world and human societies.

The other responses do not accurately reflect the positive role of biodiversity in relation to climate change. Stating that biodiversity does not affect climate change disregards the fundamental connections between healthy ecosystems and climate resilience. Suggesting that it only contributes to greenhouse gas emissions undermines the essential functions of many species that help sequester carbon. Finally, claiming that biodiversity solely promotes fossil fuel use mis