This introduction covers Nature's Neighbourhood within Ecosystems Communities for GCSE Biology. Topic 1: Ecosystems Communities It is section 1 of 15 in this topic. Use this introduction to connect the idea to the wider topic before moving on to questions and flashcards.
📖 Nature's Neighbourhood
Imagine a pond. It's not just water — it's a whole world! Fish swim, frogs croak, plants grow, insects buzz, bacteria decompose dead stuff. They all depend on each other and on the physical environment (water, temperature, light). This web of interactions is an ECOSYSTEM. Every living thing has a role to play, and if one piece changes, the whole system feels it!
Practice questions for Ecosystems Communities
What is a community in ecology?
Explain what is meant by interdependence in an ecosystem.
Quick recall flashcards
What is a habitat?
The place where an organism lives — the specific part of the environment that provides everything the organism needs to survive.
What is a community?
All the populations of different species living and interacting in the same area at the same time.