Gr 6 Natural Sciences and Technology – Term 1, Topic 5
WORKSHEET H
Practical Task: Exploring Food Webs around Us
1. Identify an ecosystem in your school grounds or at home. Why would you call
this an ecosystem?
2. List the plants and animals that are in this ecosystem?
Label these as producers, consumers (primary and secondary) or
decomposers.
Plants / Animals
Producer / Consumer /
Decomposer.
3. Explain why decomposers are important in your ecosystem.