Decomposers use sunlight to make food. Decomposers are a food source for plants. Decomposers break down dead plants and animals. Decomposers only eat plants that grow underground.
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: What is the role of decomposers in a food web?
Possibilities:
- Decomposers use sunlight to make food.
- Decomposers are a food source for plants.
- Decomposers break down dead plants and animals.
- Decomposers only eat plants that grow underground.

Decomposers break down dead plants and animals.