The Dirt on Decomposers

The video explores the concept of waste in nature and the crucial role of decomposers like bacteria, fungi, insects, and worms. These organisms break down waste and dead matter, recycling nutrients back into the ecosystem. The video explains how energy flows through food chains and highlights the importance of decomposers in maintaining ecological balance by preventing waste accumulation. Through a simple ecosystem example, it illustrates how energy is transferred from plants to animals and back to plants via decomposers, emphasizing the cyclical nature of life.

How do energy and nutrients flow through a food chain?

What role do decomposers play in an ecosystem?

What happens to the energy from a fallen apple in the food chain?

Can you explain the process of how decomposers break down waste?

Why is it important to have decomposers in a food chain?