Environmental science discussion 2

In week 2, we shift our focus to the intricate workings of ecosystems and the critical role biodiversity and evolution play in maintaining ecological balance. By exploring these topics, we deepen our understanding of how natural systems function and adapt over time.

This Week’s Focus

Our exploration centers on two key topics:

1. Ecosystems: What Are They and How Do They Work?

• What defines an ecosystem, and how do its components interact?
• How does energy flow through ecosystems, and why are nutrient cycles essential?
• What role do producers, consumers, and decomposers play in ecosystem health?

1. Biodiversity and Evolution

• What is biodiversity, and why is it essential for ecosystem stability?
• How does evolution drive the diversity of life on earth?
• What are the key mechanisms and patterns that influence species adaptations and survival?

2.1 Describe the structure and function of ecosystems and their components (CLO3)

2.2 Explain energy flow, trophic levels, and nutrient cycling within ecosystems. (CLO1)

2.3 Analyze the significance of biodiversity and evolution in sustaining life on earth. (CLO3)