Ecosystems: Discovering the Interdependence of Living Things

Welcome, young environmental scientists! Have you ever wondered how plants, animals, and people depend on one another to survive? In this WebQuest, you will explore ecosystems and discover how living and non-living things interact. By the end of this activity, you will better understand the importance of protecting our environment.

Your task is to investigate different types of ecosystems. Working individually or in groups, prepare a digital presentation or poster that:

Describes what an ecosystem is.

• Identifies the biotic and abiotic components.
• Explains how organisms interact within an ecosystem.
• Suggests at least three ways to protect ecosystems.

1. Read the learning materials from the websites provided.
2. Identify the meaning of an ecosystem.
3. List the biotic and abiotic components.
4. Explain how living organisms depend on one another.
5. Create a digital presentation or poster.
6. Present your work to the class.

Congratulations! You have learned how ecosystems work and why every living organism plays an important role in maintaining ecological balance. Remember that protecting nature begins with small actions in your daily life. Continue exploring, asking questions, and caring for the environment.

This WebQuest was created for educational purposes. Information and learning resources were adapted from NASA Science, National Geographic Education, and Encyclopaedia Britannica. Thanks to these organizations for providing reliable educational resources that support science teaching and learning.

This WebQuest is intended for Grade 7 Science students studying ecosystems. It helps learners understand the relationships between living and non-living components through guided online research and collaborative activities. At the end of the lesson, students are expected to demonstrate their understanding by creating a presentation or poster and sharing their ideas with the class.