Question

a student is investigating how human development in her community affects the food chain among plant and animal species. what type of geographic area is she examining? a political region an absolute location a biome an ecosystem

Explanation:

• A political region is defined by human-made political boundaries, not ecological relationships like food chains.
• An absolute location is a specific pinpoint on Earth (e.g., coordinates), not an area with interacting species and human impacts.
• A biome is a large-scale geographic area with distinct climate and dominant plant/animal life, not a localized community-scale system with direct human development impacts on a food chain.
• An ecosystem consists of all living organisms (plants, animals) in an area interacting with each other and their non-living environment, including the food chain, and is directly affected by local human development.

Answer:

an ecosystem