
| Unit 1: How Are Earth’s Systems Interconnected? | Earth’s spheres, energy flows, matter cycling, biogeochemical cycles, ecosystem services, human impacts. |
| Unit 2: How Can We Reduce Human Impacts? | Pollution, waste management, biodiversity loss, sustainable development, environmental assessment. |
| Assessment | School-Assessed Coursework (SACs) plus VCAA external examination at end of year. |
| External exam | Written exam testing all Units 3 & 4 content. Performance matters for ATAR. |