What is Biodiversity?
Biodiversity is vital to life on Earth. What is it and why is it important and how is it changing? Biology - Ecosystems - Learning Points. Biodiversity is the number of different species and the variety within species. High biodiversity is important for healthy sustainable ecosystems. Biodiversity acts as a buffer against change. Biodiversity is rapidly decreasing on Earth. A Twig Curriculum Film. Delivering key learning points. Get straight to the facts in just three minutes – directly linked to core learning, Twig's curriculum films will fit neatly into your lesson plans.
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