What is Ecosystems & Habitats?
Ecosystems are networks of organisms interacting with each other and their physical environment. Understanding ecosystems shows how energy flows through food chains, how populations interact, and why biodiversity matters. It explains both why ecosystems are resilient and why they're vulnerable to change.
In this area, you'll explore food chains and webs, habitats, population dynamics, and biodiversity. These topics connect individual organisms to their broader environments and show the interconnectedness of life.